About “Unauthenticated/Unauthorized Access”

A curated feed of “Unauthenticated/Unauthorized Access”-related CVEs appears below. We currently track 15320 CVEs for this tag (all time). In the last 365 days, 3827 were published. Average CVSS is 7.4 (all time; 7.4 over 365d), and 61% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-862 - Missing Authorization, CWE-306 - Missing Authentication for Critical Function, CWE-639 - Authorization Bypass Through User-Controlled Key.

In our taxonomy this topic maps to a HIGH impact class. Vendor advisories and release notes are key. Verify compatibility matrices, prefer supported long term versions, and stage rollouts with monitoring. Use the filters below to sort by CVSS, risk and CWE. Each detail page highlights vendor advisories and mitigation tips.

CVEs tagged with this topic. Filters apply to the whole list (loaded from JSON).

CVSS ≥ 0.0
2025-05-30
High

CVE-2025-5190

The Browse As plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 0.2. This is due to incorrect authentication checking in the 'IS_BA_Browse_As::notice' func…

Medium

CVE-2025-48912

An authenticated malicious actor using specially crafted requests could bypass row level security configuration by injecting SQL into 'sqlExpression' fields. This allowed the execution of sub-queries…

High

CVE-2025-48936

Zitadel is open-source identity infrastructure software. Prior to versions 2.70.12, 2.71.10, and 3.2.2, a potential vulnerability exists in the password reset mechanism. ZITADEL utilizes the Forwarde…

High

CVE-2025-47697

Client-side enforcement of server-side security issue exists in wivia 5 all versions. If exploited, an unauthenticated attacker may bypass authentication and operate the affected device as the modera…

Critical

CVE-2025-44619

Tinxy WiFi Lock Controller v1 RF was discovered to be configured to transmit on an open Wi-Fi network, allowing attackers to join the network without authentication.

2025-05-29
Critical

CVE-2025-4967

Esri Portal for ArcGIS 11.4 and prior allows a remote, unauthenticated attacker to bypass the Portal’s SSRF protections.

High

CVE-2025-5334

Exposure of private personal information to an unauthorized actor in the user vaults component of Devolutions Remote Desktop Manager allows an authenticated user to gain unauthorized access to privat…

Critical

CVE-2025-3755

Improper Validation of Specified Index, Position, or Offset in Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote unauthenticated attacker to read i…

2025-05-28
Medium

CVE-2025-5257

SummaryThis advisory addresses a security vulnerability in Mautic where unpublished page previews could be accessed by unauthenticated users and potentially indexed by search engines. This could lead…

Medium

CVE-2025-36572

Dell PowerStore, version(s) 4.0.0.0, contain(s) an Use of Hard-coded Credentials vulnerability in the PowerStore image file. A low privileged attacker with remote access, with the knowledge of the ha…

Medium

CVE-2024-47056

SummaryThis advisory addresses a security vulnerability in Mautic where sensitive .env configuration files may be directly accessible via a web browser. This exposure could lead to the disclosure of…

Low

CVE-2025-47295

A buffer over-read in Fortinet FortiOS versions 7.4.0 through 7.4.3, versions 7.2.0 through 7.2.7, and versions 7.0.0 through 7.0.14 may allow a remote unauthenticated attacker to crash the FGFM daem…

Medium

CVE-2025-47294

A integer overflow or wraparound in Fortinet FortiOS versions 7.2.0 through 7.2.7, versions 7.0.0 through 7.0.14 may allow a remote unauthenticated attacker to crash the csfd daemon via a specially c…

Critical

CVE-2025-22252

A missing authentication for critical function in Fortinet FortiProxy versions 7.6.0 through 7.6.1, FortiSwitchManager version 7.2.5, and FortiOS versions 7.4.4 through 7.4.6 and version 7.6.0 may al…

Critical

CVE-2025-4009

The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application. This device exposes a web management interface on port 80. This web management interface can be used b…

2025-05-27
Critical

CVE-2025-32440

NetAlertX is a network, presence scanner and alert framework. Prior to version 25.4.14, it is possible to bypass the authentication mechanism of NetAlertX to update settings without authentication. A…

Critical

CVE-2025-41652

The devices are vulnerable to an authentication bypass due to flaws in the authorization mechanism. An unauthenticated remote attacker could exploit this weakness by performing brute-force attacks to…

2025-05-26
Critical

CVE-2025-40664

Missing authentication vulnerability in TCMAN GIM v11. This allows an unauthenticated attacker to access the resources /frmGestionUser.aspx/GetData, /frmGestionUser.aspx/updateUser and /frmGestionUse…

Medium

CVE-2025-5182

A vulnerability has been found in Summer Pearl Group Vacation Rental Management Platform up to 1.0.1 and classified as critical. This vulnerability affects unknown code of the component Listing Handl…

Medium

CVE-2025-41441

Mailform Pro CGI prior to 4.3.4 generates error messages containing sensitive information, which may allow a remote unauthenticated attacker to obtain coupon codes. This vulnerability only affects pr…

2025-05-23
High

CVE-2025-47461

Authentication Bypass Using an Alternate Path or Channel vulnerability in mediaticus Subaccounts for WooCommerce subaccounts-for-woocommerce allows Authentication Abuse.This issue affects Subaccounts…

Critical

CVE-2025-3895

Token used for resetting passwords in MegaBIP software are generated using a small space of random values combined with a queryable value. It allows an unauthenticated attacker who know user login n…

2025-05-22
High

CVE-2025-48371

OpenFGA is an authorization/permission engine. OpenFGA versions 1.8.0 through 1.8.12 (corresponding to Helm chart openfga-0.2.16 through openfga-0.2.30 and docker 1.8.0 through 1.8.12) are vulnerable…

Critical

CVE-2025-48373

Schule is open-source school management system software. The application relies on client-side JavaScript (index.js) to redirect users to different panels based on their role. Prior to version 1.0.1,…

High

CVE-2024-41199

An issue in Ocuco Innovation - JOBMANAGER.EXE v2.10.24.16 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet.

Critical

CVE-2024-41198

An issue in Ocuco Innovation - REPORTS.EXE v2.10.24.13 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet.

Critical

CVE-2024-41197

An issue in Ocuco Innovation - INVCLIENT.EXE v2.10.24.5 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet.

Critical

CVE-2024-41196

An issue in Ocuco Innovation - REPORTSERVER.EXE v2.10.24.13 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet.

Critical

CVE-2024-41195

An issue in Ocuco Innovation - INNOVASERVICEINTF.EXE v2.10.24.17 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet.

High

CVE-2025-5024

A flaw was found in gnome-remote-desktop. Once gnome-remote-desktop listens for RDP connections, an unauthenticated attacker can exhaust system resources and repeatedly crash the process. There may b…

Medium

CVE-2025-32815

An issue was discovered in Infoblox NETMRI before 7.6.1. Authentication Bypass via a Hardcoded credential can occur.

2025-05-21
Critical

CVE-2025-34027

The Versa Concerto SD-WAN orchestration platform is vulnerable to an authentication bypass in the Traefik reverse proxy configuration, allowing at attacker to access administrative endpoints. The Spa…

High

CVE-2025-34026

The Versa Concerto SD-WAN orchestration platform is vulnerable to an authentication bypass in the Traefik reverse proxy configuration, allowing at attacker to access administrative endpoints. The int…

Critical

CVE-2025-46412

Affected Vertiv products do not properly protect webserver functions that could allow an attacker to bypass authentication.

High

CVE-2025-3751

The component listed above contains a vulnerability that can be exploited by an attacker to perform a SQL Injection attack. This could lead to unauthorised access to the database and exposure of sens…

High

CVE-2025-46822

OsamaTaher/Java-springboot-codebase is a collection of Java and Spring Boot code snippets, applications, and projects. Prior to commit c835c6f7799eacada4c0fc77e0816f250af01ad2, insufficient path trav…

Medium

CVE-2025-48012

Authentication Bypass by Capture-replay vulnerability in Drupal One Time Password allows Remote Services with Stolen Credentials.This issue affects One Time Password: from 0.0.0 before 1.3.0.

Medium

CVE-2025-48011

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal One Time Password allows Functionality Bypass.This issue affects One Time Password: from 0.0.0 before 1.3.0.

Medium

CVE-2025-48010

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal One Time Password allows Functionality Bypass.This issue affects One Time Password: from 0.0.0 before 1.3.0.

Critical

CVE-2025-41232

Spring Security Aspects may not correctly locate method security annotations on private methods. This can cause an authorization bypass. Your application may be affected by this if the following are…

2025-05-20
High

CVE-2025-4364

The affected products could allow an unauthenticated attacker to access system information that could enable further access to sensitive files and obtain administrative credentials.

High

CVE-2025-26086

An unauthenticated blind SQL injection vulnerability exists in RSI Queue Management System v3.0 within the TaskID parameter of the get request handler. Attackers can remotely inject time-delayed SQL…

Low

CVE-2025-47938

TYPO3 is an open source, PHP based web content management system. Starting in version 9.0.0 and prior to versions 9.5.51 ELTS, 10.4.50 ELTS, 11.5.44 ELTS, 12.4.31 LTS, and 13.4.12 LTS, the backend us…

2025-05-19
Low

CVE-2025-31185

A logic issue was addressed with improved checks. This issue is fixed in iOS 18.3 and iPadOS 18.3. Photos in the Hidden Photos Album may be viewed without authentication.

Medium

CVE-2024-33939

Authentication Bypass Using an Alternate Path or Channel vulnerability in masteriyo Masteriyo - LMS learning-management-system.This issue affects Masteriyo - LMS: from n/a through <= 1.7.3.

High

CVE-2025-30072

Tiiwee X1 Alarm System TWX1HAKV2 allows Authentication Bypass by Capture-replay, leading to physical Access to the protected facilities without triggering an alarm.

Medium

CVE-2025-41429

a-blog cms multiple versions neutralize logs improperly. If this vulnerability is exploited with CVE-2025-36560, a remote unauthenticated attacker may hijack a legitimate user's session.

High

CVE-2025-36560

Server-side request forgery vulnerability exists in a-blog cms multiple versions. If this vulnerability is exploited, a remote unauthenticated attacker may gain access to sensitive information by sen…

Critical

CVE-2025-46801

Pgpool-II provided by PgPool Global Development Group contains an authentication bypass by primary weakness vulnerability. if the vulnerability is exploited, an attacker may be able to log in to the…

2025-05-17
High

CVE-2025-47948

Cocotais Bot is a QQ official robot framework based on qq-bot-sdk. Starting in version 1.5.0-test2-hotfix and prior to version 1.6.2, command echoing feature in the framework allows users to indirect…

2025-05-16
High

CVE-2025-4211

Improper Link Resolution Before File Access ('Link Following') vulnerability in QFileSystemEngine in the Qt corelib module on Windows which potentially allows Symlink Attacks and the use of Malicious…

Medium

CVE-2025-2306

An Improper Access Control vulnerability was identified in the file download functionality. This vulnerability allows users to download sensitive documents without authentication, if the URL is known…

2025-05-15
Critical

CVE-2025-47275

Auth0-PHP provides the PHP SDK for Auth0 Authentication and Management APIs. Starting in version 8.0.0-BETA1 and prior to version 8.14.0, session cookies of applications using the Auth0-PHP SDK confi…

Medium

CVE-2025-1288

The WOOEXIM WordPress plugin through 5.0.0 does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make an unauthenticated user vulne…

Medium

CVE-2023-6030

The LogDash Activity Log WordPress plugin before 1.1.4 hooks the wp_login_failed function (from src/Hooks/Users.php) in order to log failed login attempts to the database but it doesn't escape the us…

Medium

CVE-2025-30476

Dell PowerScale InsightIQ, version 5.2, contains an uncontrolled resource consumption vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leadi…

High

CVE-2025-30475

Dell PowerScale InsightIQ, versions 5.0 through 5.2, contains an improper privilege management vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerabili…

Low

CVE-2025-4762

Insecure Direct Object Reference (IDOR) vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files…

Medium

CVE-2025-32738

Missing authentication for critical function issue exists in I-O DATA network attached hard disk 'HDL-T Series' firmware Ver.1.21 and earlier. If exploited, a remote unauthenticated attacker may chan…

Critical

CVE-2025-32002

Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in I-O DATA network attached hard disk 'HDL-T Series' firmware Ver.1.21 and earlier when 'Remot…

Medium

CVE-2025-48027

The HttpAuth plugin in pGina.Fork through 3.9.9.12 allows authentication bypass when an adversary controls DNS resolution for pginaloginserver.

2025-05-14
Critical

CVE-2025-47884

In Jenkins OpenID Connect Provider Plugin 96.vee8ed882ec4d and earlier the generation of build ID Tokens uses potentially overridden values of environment variables, in conjunction with certain other…

Medium

CVE-2024-45516

An issue was discovered in Zimbra Collaboration (ZCS) 9.0.0 before Patch 43, 10.0.x before 10.0.12, 10.1.x before 10.1.4, and 8.8.15 before Patch 47. A Cross-Site Scripting (XSS) vulnerability in the…

Low

CVE-2025-0138

Web sessions in the web interface of Palo Alto Networks Prisma® Cloud Compute Edition do not expire when users are deleted, which makes Prisma Cloud Compute Edition susceptible to unauthorized access…

Medium

CVE-2025-0132

A missing authentication vulnerability in Palo Alto Networks Cortex XDR® Broker VM allows an unauthenticated user to disable certain internal services on the Broker VM.  The attacker must have netwo…

High

CVE-2025-0130

A missing exception check in Palo Alto Networks PAN-OS® software with the web proxy feature enabled allows an unauthenticated attacker to send a burst of maliciously crafted packets that causes the f…

High

CVE-2025-47710

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Authentication Bypass.This issue affects Enterprise MFA - TFA for Drupal: from…

High

CVE-2025-47707

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Authentication Bypass.This issue affects Enterprise MFA - TFA for Drupal: from…

Medium

CVE-2025-47706

Authentication Bypass by Capture-replay vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Remote Services with Stolen Credentials.This issue affects Enterprise MFA - TFA for Drupal: from…

High

CVE-2025-40595

A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface. By using an encoded URL, a remote unauthenticated attacker could potentially caus…

Critical

CVE-2025-47781

Rallly is an open-source scheduling and collaboration tool. Versions up to and including 3.22.1 of the application features token based authentication. When a user attempts to login to the applicatio…

High

CVE-2025-4430

Unauthorized access to "/api/Token/gettoken" endpoint in EZD RP allows file manipulation.This issue affects EZD RP in versions before 20.19 (published on 22nd August 2024).

Critical

CVE-2025-47292

Cap Collectif is an online decision making platform that integrates several tools. Before commit 812f2a7d271b76deab1175bdaf2be0b8102dd198, the `DebateAlternateArgumentsResolver` deserializes a `Curso…

High

CVE-2025-2875

CWE-610: Externally Controlled Reference to a Resource in Another Sphere vulnerability exists that could cause a loss of confidentiality when an unauthenticated attacker manipulates controller’s webs…

2025-05-13
Critical

CVE-2025-43561

ColdFusion versions 2025.1, 2023.13, 2021.19 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. A h…

Medium

CVE-2025-22892

Uncontrolled resource consumption for some OpenVINO™ model server software maintained by Intel(R) before version 2024.4 may allow an unauthenticated user to potentially enable denial of service via a…

Medium

CVE-2025-22844

Improper access control for some Edge Orchestrator software for Intel(R) Tiber™ Edge Platform may allow an unauthenticated user to potentially enable information disclosure via adjacent access.

Medium

CVE-2025-20076

Improper access control for some Edge Orchestrator software for Intel(R) Tiber™ Edge Platform may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.

Medium

CVE-2025-20062

Use after free for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Medium

CVE-2025-20047

Improper locking in the Intel(R) Integrated Connectivity I/O interface (CNVi) for some Intel(R) Core™ Ultra Processors may allow an unauthenticated user to potentially enable escalation of privilege…

High

CVE-2025-20046

Use after free for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Medium

CVE-2025-20039

Race condition for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Medium

CVE-2025-20026

Out-of-bounds read for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Medium

CVE-2025-20012

Incorrect behavior order for some Intel(R) Core™ Ultra Processors may allow an unauthenticated user to potentially enable information disclosure via physical access.

High

CVE-2025-20006

Use after free for some Intel(R) PROSet/Wireless WiFi Software for Windows before version 23.100 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Medium

CVE-2025-45746

In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console. NOTE: the Supplier disputes the significance of this…

Critical

CVE-2025-4660

A remote code execution vulnerability exists in the Windows agent component of SecureConnector due to improper access controls on a named pipe. The pipe is accessible to the Everyone group and does n…

High

CVE-2025-32707

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

High

CVE-2025-32705

Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.

High

CVE-2025-32704

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-32702

Improper neutralization of special elements used in a command ('command injection') in Visual Studio allows an unauthorized attacker to execute code locally.

High

CVE-2025-30397

Access of resource using incompatible type ('type confusion') in Microsoft Scripting Engine allows an unauthorized attacker to execute code over a network.

Medium

CVE-2025-30394

Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unauthorized attacker to deny service over a network.

High

CVE-2025-30393

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-30388

Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.

Critical

CVE-2025-30387

Improper limitation of a pathname to a restricted directory ('path traversal') in Azure allows an unauthorized attacker to elevate privileges over a network.

High

CVE-2025-30386

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

High

CVE-2025-30384

Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.

High

CVE-2025-30383

Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-30382

Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.

High

CVE-2025-30381

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-30379

Release of invalid pointer or reference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-30378

Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.

High

CVE-2025-30377

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

High

CVE-2025-30376

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-30375

Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-29979

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

High

CVE-2025-29978

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.

High

CVE-2025-29977

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Medium

CVE-2025-29974

Integer underflow (wrap or wraparound) in Windows Kernel allows an unauthorized attacker to disclose information over an adjacent network.

High

CVE-2025-29971

Out-of-bounds read in Web Threat Defense (WTD.sys) allows an unauthorized attacker to deny service over a network.

High

CVE-2025-29967

Heap-based buffer overflow in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.

High

CVE-2025-29966

Heap-based buffer overflow in Windows Remote Desktop allows an unauthorized attacker to execute code over a network.

High

CVE-2025-29964

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.

High

CVE-2025-29963

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.

High

CVE-2025-29962

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.

Medium

CVE-2025-29961

Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Medium

CVE-2025-29960

Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Medium

CVE-2025-29959

Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Medium

CVE-2025-29958

Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.