CVE-2025-27746
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
All CVEs associated with "Unauthenticated/Unauthorized Access". Page 36/128 • 15326 CVEs.
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A curated feed of “Unauthenticated/Unauthorized Access”-related CVEs appears below. We currently track 15326 CVEs for this tag (all time). In the last 365 days, 3832 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).
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to disclose information locally.
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
Improper input validation in Windows Security Zone Mapping allows an unauthorized attacker to bypass a security feature locally.
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
Use after free in Windows Shell allows an unauthorized attacker to execute code locally.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.
Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.
Insufficient resource pool in Windows Kerberos allows an unauthorized attacker to deny service over a network.
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Uncontrolled resource consumption in Windows HTTP.sys allows an unauthorized attacker to deny service over a network.
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature over a network.
Sensitive data storage in improperly locked memory in Microsoft Streaming Service allows an unauthorized attacker to deny service over a network.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Uncontrolled resource consumption in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network.
Sensitive data storage in improperly locked memory in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Improper access control in Windows Defender Application Control (WDAC) allows an unauthorized attacker to bypass a security feature locally.
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Uncontrolled resource consumption in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network.
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
Exposure of sensitive information to an unauthorized actor in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Automated recognition mechanism with inadequate detection or handling of adversarial input perturbations in Windows Hello allows an unauthorized attacker to perform spoofing locally.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally.
Uncontrolled resource consumption in Windows Cryptographic Services allows an unauthorized attacker to deny service over a network.
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
Uncontrolled resource consumption in Windows Standards-Based Storage Management Service allows an unauthorized attacker to deny service over a network.
Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.
Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.
A unverified password change vulnerability in Fortinet FortiSwitch GUI may allow a remote unauthenticated attacker to change admin passwords via a specially crafted request
Reflected XSS in Ivanti Endpoint Manager before version 2024 SU1 or before version 2022 SU7 allows a remote unauthenticated attacker to obtain admin privileges. User interaction is required.
Reflected XSS in Ivanti Endpoint Manager before version 2024 SU1 or before version 2022 SU7 allows a remote unauthenticated attacker to execute arbitrary javascript in a victim's browser. Unlikely us…
Improper certificate validation in Ivanti Endpoint Manager before version 2024 SU1 or before version 2022 SU7 allows a remote unauthenticated attacker to intercept limited traffic between clients and…
A improper restriction of communication channel to intended endpoints vulnerability [CWE-923] in Fortinet FortiOS version 7.4.0 through 7.4.3, 7.2.0 through 7.2.7, 7.0.0 through 7.0.14, 6.4.0 through…
A improper restriction of communication channel to intended endpoints vulnerability [CWE-923] in Fortinet FortiOS version 7.4.0 through 7.4.4, 7.2.0 through 7.2.8, 7.0.0 through 7.0.15, 6.4.0 through…
The Vayu Blocks – Gutenberg Blocks for WordPress & WooCommerce plugin for WordPress is vulnerable to unauthorized access and modification of data due to missing capability checks on the 'vayu_blocks_…
Dell Common Event Enabler, version(s) CEE 9.0.0.0, contain(s) an Improper Restriction of Communication Channel to Intended Endpoints vulnerability in the Common Anti-Virus Agent (CAVA). An unauthenti…
Dell Common Event Enabler, version(s) CEE 9.0.0.0, contain(s) an Initialization of a Resource with an Insecure Default vulnerability in the Common Anti-Virus Agent (CAVA). An unauthenticated attacker…
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices allows to change the login password without knowing the current password.…
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices is vulnerable to Cross-Site Request Forgery (CSRF) attacks. This could al…
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices provides an endpoint that allows to enable the ssh service without authen…
A vulnerability has been identified in SENTRON 7KT PAC1260 Data Manager (All versions). The web interface of affected devices contains a path traversal vulnerability. This could allow an unauthentica…
SAP Financial Consolidation allows an unauthenticated attacker to gain unauthorized access to the Admin account. The vulnerability arises due to improper authentication mechanisms, due to which there…
Under specific conditions and prerequisites, an unauthenticated attacker could access customer coupon codes exposed in the URL parameters of the Coupon Campaign URL in SAP Commerce. This could allow…
SAP KMC WPC allows an unauthenticated attacker to remotely retrieve usernames by a simple parameter query which could expose sensitive information causing low impact on confidentiality of the applica…
Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary co…
The Lafka Plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the 'lafka_options_upload' AJAX function in all versions up to, and including, 7.1.0. This mak…
A type confusion vulnerability in lib/NSSAuthenticator.php in ZendTo before v5.04-7 allows remote attackers to bypass authentication for users with passwords stored as MD5 hashes that can be interpre…
BentoML is a Python library for building online serving systems optimized for AI apps and model inference. A Remote Code Execution (RCE) vulnerability caused by insecure deserialization has been iden…
The Woffice CRM theme for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.4.21. This is due to a misconfiguration of excluded roles during registration. This…
Unintended proxy or intermediary ('Confused Deputy') issue exists in HMI ViewJet C-more series and HMI GC-A2 series, which may allow a remote unauthenticated attacker to use the product as an interme…
Allocation of resources without limits or throttling issue exists in HMI ViewJet C-more series and HMI GC-A2 series, which may allow a remote unauthenticated attacker to cause a denial-of-service (Do…
Improper restriction of rendered UI layers or frames issue exists in HMI ViewJet C-more series, which may allow a remote unauthenticated attacker to trick the product user to perform operations on th…
User interface (ui) misrepresentation of critical information in Microsoft Edge for iOS allows an unauthorized attacker to perform spoofing over a network.
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
CrushFTP 10 before 10.8.4 and 11 before 11.3.1 allows authentication bypass and takeover of the crushadmin account (unless a DMZ proxy instance is used), as exploited in the wild in March and April 2…
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.6, Ivanti Policy Secure before version 22.7R1.4, and Ivanti ZTA Gateways before version 22.8R2.2 allows a remote unauthent…
HCL DevOps Deploy / HCL Launch could allow unauthorized access to other services or potential exposure of sensitive data due to missing authentication in its Agent Relay service.
AssetView and AssetView CLOUD contain an issue with acquiring sensitive information from sent data to the developer. If exploited, sensitive information may be obtained by a remote unauthenticated at…
Missing authentication for critical function vulnerability exists in AssetView and AssetView CLOUD. If exploited, the files on the server where the product is running may be obtained and/or deleted b…
Dell Wyse Management Suite, versions prior to WMS 5.1, contains an Insecure Inherited Permissions vulnerability. A low privileged attacker with local access could potentially exploit this vulnerabili…
Dell Wyse Management Suite, versions prior to WMS 5.1, contains an Exposure of Sensitive Information Through Data Queries vulnerability. An unauthenticated attacker with remote access could potential…
Dell Wyse Management Suite, versions prior to WMS 5.1, contains an Insufficient Resource Pool vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerabili…
Path Traversal vulnerability in ONLYOFFICE Document Server before v8.0.1 allows a remote attacker to copy arbitrary files by manipulating the fileExt parameter in the /example/editor endpoint, leadin…
A session management flaw in Nagios Network Analyzer 2024R1.0.3 allows an attacker to reuse session tokens even after a user logs out, leading to unauthorized access and account takeover. This occurs…
Authorization Bypass Through User-Controlled Key vulnerability in JoomSky JS Job Manager js-jobs allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects JS Job Mana…
Authorization Bypass Through User-Controlled Key vulnerability in themeglow JobBoard Job listing job-board-light allows Exploiting Incorrectly Configured Access Control Security Levels.This issue aff…
Welcart e-Commerce 2.11.6 and earlier versions contains an untrusted data deserialization vulnerability. If this vulnerability is exploited, arbitrary code may be executed by a remote unauthenticated…
Authentication Bypass Issue If the path does not contain / and contain., authentication is not required. Expected Normal Request and Response Example curl -X POST -H "Content-Type: application/jso…
Authentication Bypass Using an Alternate Path or Channel vulnerability in Hossein Material Dashboard material-dashboard allows Authentication Bypass.This issue affects Material Dashboard: from n/a th…
Authentication Bypass Using an Alternate Path or Channel vulnerability in appsbd Vitepos vitepos-lite allows Authentication Abuse.This issue affects Vitepos: from n/a through <= 3.1.4.
An authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. A Shortcut may run with admin privileges wi…
This issue was addressed with improved permissions checking. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4. An app may gain unauthorized access to Loc…
This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6. Photos in the Hidden Photos Album may be viewed without authentication.
Improper authorization in Azure Playwright allows an unauthorized attacker to elevate privileges over a network.
An unsafe reflection vulnerability in Kentico Xperience allows an unauthenticated attacker to kill the current process, leading to a Denial-of-Service condition. This issue affects Xperience: thr…
JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to 4.8.0 and 3.10.18, an attacker with a low-privileged account can access the Kubernetes sessi…
Unraid 7.0.0 before 7.0.1 allows remote users to access the Unraid WebGUI and web console as root without authentication if a container is running in Host networking mode with Use Tailscale enabled.
A critical OS Command Injection vulnerability has been identified in the FAST LTA Silent Brick WebUI, allowing remote attackers to execute arbitrary operating system commands via specially crafted in…
Weak password requirements issue exists in CHOCO TEI WATCHER mini (IB-MCT001) all versions. If this issue is exploited, a brute-force attack may allow an attacker unauthorized access and login.
Use of client-side authentication issue exists in CHOCO TEI WATCHER mini (IB-MCT001) all versions. If this issue is exploited, a remote attacker may obtain the product login password without authenti…
Unauthorised access to the call forwarding service system in MeetMe products in versions prior to 2024-09 allows an attacker to identify multiple users and perform brute force attacks via extensions.
The lack of encryption in the DuoxMe (formerly Blue) application binary in versions prior to 3.3.1 for iOS devices allows an attacker to gain unauthorised access to the application code and discover…
An exposure of sensitive system information to an unauthorized control sphere vulnerability [CWE-497] in FortiDDoS version 5.4.0, version 5.3.2 and below, version 5.2.0, version 5.1.0, version 5.0.0,…
An issue has been discovered in GitLab CE/EE affecting all versions from 16.0 before 17.8.6, 17.9 before 17.9.3, and 17.10 before 17.10.1, allowing internal users to gain unauthorized access to inter…
Dell Unity, version(s) 5.4 and prior, contain(s) an URL Redirection to Untrusted Site ('Open Redirect') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vu…
Dell Unity, version(s) 5.4 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote a…
Dell Unity, version(s) 5.4 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote a…
Dell Unity, version(s) 5.4 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote a…
Dell Unity, version(s) 5.4 and prior, contain(s) an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote a…
IBM Cloud Pak System 2.3.3.0, 2.3.3.3, 2.3.3.3 iFix1, 2.3.3.4, 2.3.3.5, 2.3.3.6, 2.3.36 iFix1, 2.3.3.6 iFix2, 2.3.3.7, 2.3.3.7 iFix1, 2.3.4.0, and 2.3.4.1 stores sensitive data in memory, that could…
WeGIA is a Web manager for charitable institutions. A security vulnerability was identified in versions prior to 3.2.6, where it is possible to change a user's password without verifying the old pass…
IBM UrbanCode Deploy (UCD) 7.1 through 7.1.2.22, 7.2 through 7.2.3.15, and 7.3 through 7.3.2.10 / IBM DevOps Deploy 8.0 through 8.0.1.5 and 8.1 through 8.1.0.1 could allow unauthorized access to othe…
Authorization Bypass Through User-Controlled Key vulnerability in DevItems Support Genix support-genix-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects…
A unauthorized access vulnerability exists in the Xiaomi phone framework. The vulnerability is caused by improper validation and can be exploited by attackers to Access sensitive methods.
A unauthorized access vulnerability exists in the Xiaomi phone framework. The vulnerability is caused by improper validation and can be exploited by attackers to Access sensitive methods.
There is a risk of unauthorized file uploads in GT-SoftControl and potential file overwrites due to insufficient validation in the file selection process. This could lead to data integrity issues and…
The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to missing capability checks on its on its AJA…
VMware Tools for Windows contains an authentication bypass vulnerability due to improper access control. A malicious actor with non-administrative privileges on a guest VM may gain ability to perform…
The Directorist: AI-Powered Business Directory Plugin with Classified Ads Listings plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability chec…