About “LDAP Injection”

A curated feed of “LDAP Injection”-related CVEs appears below. We currently track 74 CVEs for this tag (all time). In the last 365 days, 18 were published. Average CVSS is 7.3 (all time; 7.4 over 365d), and 64% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection'), CWE-235 - Improper Handling of Extra Parameters, CWE-20 - Improper Input Validation.

In our taxonomy this topic maps to a MODERATE impact class. Common exploitation patterns for this weakness can lead to moderate. Use the filters to triage high risk first and validate exposure in your environment. 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
2026-05-22
Critical

CVE-2026-44930

An LDAP injection vulnerability in the LDAP Certificate repository of the XKMS server in Apache CXF may allow an attacker to retrieve arbitrary certificates from the repository.  Users are recommende…

2026-05-21
Medium

CVE-2026-44063

An LDAP injection vulnerability in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to manipulate LDAP queries and obtain limited information or modify LDAP entries via crafted fil…

2026-05-19
Critical

CVE-2026-41919

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrad…

2026-05-14
High

CVE-2026-44671

ZITADEL is an open source identity management platform. From 2.71.11 to before 3.4.10 and 4.15.0, a vulnerability was discovered in Zitadel's LDAP identity provider implementation, which fails to pro…

2026-05-12
High

CVE-2026-27851

When safe filter is used with variable expansion, all following pipelines on the same string are incorrectly interpreted as safe too, enabling unsafe data to be unescaped. This can enable SQL / LDAP…

2026-04-17
High

CVE-2026-40459

PAC4J is vulnerable to LDAP Injection in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search parameters, potentially resulting in unauthorized LDAP…

2026-04-16
High

CVE-2026-40193

maddy is a composable, all-in-one mail server. Versions prior to 0.9.3 contain an LDAP injection vulnerability in the auth.ldap module where user-supplied usernames are interpolated into LDAP search…

2026-04-15
Medium

CVE-2026-0636

Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (prov modules). This vulnerability is as…

2026-04-09
Critical

CVE-2026-39962

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.36, improper neutralization of special elements in an LDAP query in ApacheAuthenticate.php allows LDAP injection via an u…

2026-03-20
Medium

CVE-2026-33369

Zimbra Collaboration (ZCS) 10.0 and 10.1 contains an LDAP injection vulnerability in the Mailbox SOAP service within a FolderAction operation. The application fails to properly sanitize user-supplied…

High

CVE-2026-33289

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, an LDAP Injection vulnerability exists in the SuiteCRM au…

2026-03-10
High

CVE-2026-31828

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.13 and 8.6.26, the LDAP authentication adapter is vulnerable to LDAP injec…

2026-01-30
High

CVE-2026-1498

An LDAP Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from a connected LDAP authentication server through an exposed…

2026-01-08
Medium

CVE-2026-21880

Kanboard is project management software focused on Kanban methodology. Versions 1.2.48 and below have an LDAP Injection vulnerability in the LDAP authentication mechanism. User-supplied input is dire…

2025-11-13
High

CVE-2025-12764

pgAdmin <= 9.9  is affected by an LDAP injection vulnerability in the LDAP authentication flow that allows an attacker to inject special LDAP characters in the username, causing the DC/LDAP server an…

2025-10-10
Medium

CVE-2025-61911

python-ldap is a lightweight directory access protocol (LDAP) client API for Python. In versions prior to 3.4.5, the sanitization method `ldap.filter.escape_filter_chars` can be tricked to skip escap…

2025-09-09
High

CVE-2025-48208

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache HertzBeat . The attacker needs to have an authenticated account with access, a…

2025-07-21
Medium

CVE-2025-52575

EspoCRM is an Open Source CRM (Customer Relationship Management) software. EspoCRM versions 9.1.6 and earlier are vulnerable to blind LDAP Injection when LDAP authentication is enabled. A remote, una…

2025-04-07
Low

CVE-2025-27686

Dell Unisphere for PowerMax, version(s) prior to 10.2.0.9 and PowerMax version(s) prior to PowerMax 9.2.4.15, contain an Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injec…

2025-03-25
Medium

CVE-2025-27631

The TRMTracker web application is vulnerable to LDAP injection attack potentially allowing an attacker to inject code into a query and execute remote commands that can read and update data on the web…

2025-01-29
Critical

CVE-2024-54852

When LDAP connection is activated in Teedy versions between 1.9 to 1.12, the username field of the login form is vulnerable to LDAP injection. Due to improper sanitization of user input, an unauthent…

2025-01-14
High

CVE-2024-56841

A vulnerability has been identified in Mendix LDAP (All versions < V1.1.2). Affected versions of the module are vulnerable to LDAP injection. This could allow an unauthenticated remote attacker to by…

2024-11-22
Critical

CVE-2024-37782

An LDAP injection vulnerability in the login page of Gladinet CentreStack v13.12.9934.54690 allows attackers to access sensitive data or execute arbitrary commands via a crafted payload injected into…

2024-11-14
High

CVE-2022-2232

A flaw was found in the Keycloak package. This flaw allows an attacker to utilize an LDAP injection to bypass the username lookup or potentially perform other malicious actions.

2024-06-11
High

CVE-2023-4727

A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=*, an attacker can authenticate wit…

2024-06-10
High

CVE-2024-37393

Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An unauthenticated remote attacker could exfiltrate data from Active…

2024-05-14
Critical

CVE-2024-33868

An issue was discovered in linqi before 1.4.0.1 on Windows. There is LDAP injection.

2024-04-03
Medium

CVE-2023-44038

In VeridiumID before 3.5.0, the identity provider page allows an unauthenticated attacker to discover information about registered users via an LDAP injection attack.

2024-02-01
Medium

CVE-2023-51446

GLPI is a Free Asset and IT Management Software package. When authentication is made against a LDAP, the authentication form can be used to perform LDAP injection. Upgrade to 10.0.12.

2023-12-18
Medium

CVE-2023-6905

A vulnerability, which was classified as problematic, has been found in Jahastech NxFilter 4.3.2.5. This issue affects some unknown processing of the file user,adap.jsp?actionFlag=test&id=1 of the co…

2023-10-02
High

CVE-2023-41580

Phpipam before v1.5.2 was discovered to contain a LDAP injection vulnerability via the dname parameter at /users/ad-search-result.php. This vulnerability allows attackers to enumerate arbitrary field…

2023-07-05
Medium

CVE-2023-33201

Bouncy Castle For Java before 1.74 is affected by an LDAP injection vulnerability. The vulnerability only affects applications that use an LDAP CertStore from Bouncy Castle to validate X.509 certific…

2023-06-29
High

CVE-2023-3447

The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Injection in versions up to, and including, 4.1.5. This is due to insufficient escaping on the supplied…

2023-05-01
Medium

CVE-2022-45801

Apache StreamPark 1.0.0 to 2.0.0 have a LDAP injection vulnerability. LDAP Injection is an attack used to exploit web based applications that construct LDAP statements based on user input. When an ap…

2023-04-04
High

CVE-2023-28853

Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Starting in version 2.5.0 and prior to versions 3.5.8, 4.0.4, and…

2023-02-20
Critical

CVE-2023-25613

An LDAP Injection vulnerability exists in the LdapIdentityBackend of Apache Kerby before 2.0.3.

2023-01-26
Medium

CVE-2023-0476

A LDAP injection vulnerability exists in Tenable.sc due to improper validation of user-supplied input before returning it to users. An authenticated attacker could generate data in Active Directory u…

2023-01-17
High

CVE-2023-23749

The 'LDAP Integration with Active Directory and OpenLDAP - NTLM & Kerberos Login' extension is vulnerable to LDAP Injection since is not properly sanitizing the 'username' POST parameter. An attacker…

2023-01-07
Medium

CVE-2015-10027

A vulnerability, which was classified as problematic, has been found in hydrian TTRSS-Auth-LDAP. Affected by this issue is some unknown functionality of the component Username Handler. The manipulati…

2022-12-07
Medium

CVE-2022-45910

Improper neutralization of special elements used in an LDAP query ('LDAP Injection') vulnerability in ActiveDirectory and Sharepoint ActiveDirectory authority connectors of Apache ManifoldCF allows a…

2022-07-19
High

CVE-2022-22360

IBM Sterling Partner Engagement Manager 6.1.2, 6.2, and Cloud/SasS 22.2 could allow a remote authenticated attacker to conduct an LDAP injection. By using a specially crafted request, an attacker cou…

2022-01-25
High

CVE-2021-39031

IBM WebSphere Application Server - Liberty 17.0.0.3 through 22.0.0.1 could allow a remote authenticated attacker to conduct an LDAP injection. By using a specially crafted request, an attacker could…

2021-11-02
High

CVE-2021-41232

Thunderdome is an open source agile planning poker tool in the theme of Battling for points. In affected versions there is an LDAP injection vulnerability which affects instances with LDAP authentica…

2021-10-14
High

CVE-2021-37933

An LDAP injection vulnerability in /account/login in Huntflow Enterprise before 3.10.6 could allow an unauthenticated, remote user to modify the logic of an LDAP query and bypass authentication. The…

2021-08-09
High

CVE-2020-23148

The userLogin parameter in ldap/login.php of rConfig 3.9.5 is unsanitized, allowing attackers to perform a LDAP injection and obtain sensitive information via a crafted POST request.

2021-06-28
High

CVE-2021-20574

IBM Security Identity Manager Adapters 6.0 and 7.0 could allow a remote authenticated attacker to conduct an LDAP injection. By using a specially crafted request, an attacker could exploit this vulne…

2021-06-01
Low

CVE-2021-32651

OneDev is a development operations platform. If the LDAP external authentication mechanism is enabled in OneDev versions 4.4.1 and prior, an attacker can manipulate a user search filter to send forge…

2021-03-26
Medium

CVE-2021-3027

app/views_mod/user/user.py in LibrIT PaSSHport through 2.5 is affected by LDAP Injection. There is an information leak through the crafting of special queries, escaping the provided search filter bec…

2021-03-25
High

CVE-2021-29156

ForgeRock OpenAM before 13.5.1 allows LDAP injection via the Webfinger protocol. For example, an unauthenticated attacker can perform character-by-character retrieval of password hashes, or retrieve…

2021-03-18
Medium

CVE-2020-36144

Redash 8.0.0 is affected by LDAP Injection. There is an information leak through the crafting of special queries, escaping the provided template since the username included in the search filter lacks…

2021-02-15
Critical

CVE-2020-35775

CITSmart before 9.1.2.23 allows LDAP Injection.

2021-02-11
High

CVE-2021-23335

All versions of package is-user-valid are vulnerable to LDAP Injection which can lead to either authentication bypass or information exposure.

2020-09-25
High

CVE-2019-16212

A vulnerability in Brocade SANnav versions before v2.1.0 could allow a remote authenticated attacker to conduct an LDAP injection. The vulnerability could allow a remote attacker to bypass the authen…

2020-08-13
Critical

CVE-2019-16374

Pega Platform 8.2.1 allows LDAP injection because a username can contain a * character and can be of unlimited length. An attacker can specify four characters of a username, followed by the * charact…

2020-07-14
High

CVE-2020-5246

Traccar GPS Tracking System before version 4.9 has a LDAP injection vulnerability. It occurs when user input is being used in LDAP search filter. By providing specially crafted input, an attacker can…

2020-06-19
Medium

CVE-2020-9495

Apache Archiva login service before 2.2.5 is vulnerable to LDAP injection. A attacker is able to retrieve user attribute data from the connected LDAP server by providing special values to the login f…

2019-09-23
High

CVE-2019-11277

Cloud Foundry NFS Volume Service, 1.7.x versions prior to 1.7.11 and 2.x versions prior to 2.3.0, is vulnerable to LDAP injection. A remote authenticated malicious space developer can potentially inj…

2019-07-01
Medium

CVE-2019-4297

IBM Robotic Process Automation with Automation Anywhere 11 could allow a remote authenticated attacker to conduct an LDAP injection. By using a specially crafted request, an attacker could exploit th…

2018-06-22
Critical

CVE-2018-12689

phpLDAPadmin 1.2.2 allows LDAP injection via a crafted server_id parameter in a cmd.php?cmd=login_form request, or a crafted username and password in the login panel.

2018-02-19
Medium

CVE-2016-8750

Apache Karaf prior to 4.0.8 used the LDAPLoginModule to authenticate users to a directory via LDAP. However, it did not encoding usernames properly and hence was vulnerable to LDAP injection attacks…

2018-02-01
Critical

CVE-2011-4069

html/admin/login.php in PacketFence before 3.0.2 allows remote attackers to conduct LDAP injection attacks and consequently bypass authentication via a crafted username.

2017-09-06
High

CVE-2015-7294

ldapauth-fork before 2.3.3 allows remote attackers to perform LDAP injection attacks via a crafted username.

2017-05-05
Critical

CVE-2017-8790

An issue was discovered on Accellion FTA devices before FTA_9_12_180. The home/seos/courier/ldaptest.html POST parameter "filter" can be used for LDAP Injection.

2017-01-23
Medium

CVE-2016-9870

EMC Isilon OneFS 8.0.0.0, EMC Isilon OneFS 7.2.1.0 - 7.2.1.2, EMC Isilon OneFS 7.2.0.x, EMC Isilon OneFS 7.1.1.0 - 7.1.1.10, and EMC Isilon OneFS 7.1.0.x is affected by an LDAP injection vulnerabilit…

2016-02-15
High

CVE-2015-7472

IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0.0 through 7.0.0.2 CF29, 8.0.0 before 8.0.0.1 CF20, and 8.5.0 before CF10 allows remote attackers to conduct LDAP injec…

2016-01-10
Low

CVE-2015-7466

Lifecycle Query Engine (LQE) in IBM Jazz Reporting Service (JRS) 6.0 before 6.0.0-Rational-CLM-ifix005 allows remote authenticated users to conduct LDAP injection attacks, and consequently bypass int…

2015-12-27
Critical

CVE-2015-6538

The login page in Epiphany Cardio Server 3.3, 4.0, and 4.1 mishandles authentication requests, which allows remote attackers to conduct LDAP injection attacks, and consequently bypass intended access…

2015-10-08
High

CVE-2015-5649

Cybozu Garoon 3.x through 3.7.5 and 4.x through 4.0.3 mishandles authentication requests, which allows remote authenticated users to conduct LDAP injection attacks, and consequently bypass intended l…

2015-02-10
High

CVE-2015-1169

Apereo Central Authentication Service (CAS) Server before 3.5.3 allows remote attackers to conduct LDAP injection attacks via a crafted username, as demonstrated by using a wildcard and a valid passw…

2014-07-29
High

CVE-2014-5114

WeBid 1.1.1 allows remote attackers to conduct an LDAP injection attack via the (1) js or (2) cat parameter.

2014-06-05
High

CVE-2014-2051

ownCloud Server before 5.0.15 and 6.0.x before 6.0.2 allows remote attackers to conduct an LDAP injection attack via unspecified vectors, as demonstrated using a "login query."

2014-03-11
Medium

CVE-2013-6943

Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows remote attackers to conduct an LDAP injection attack via vectors…

2005-12-31
Medium

CVE-2005-4744

Off-by-one error in the sql_error function in sql_unixodbc.c in FreeRADIUS 1.0.2.5-5, and possibly other versions including 1.0.4, might allow remote attackers to cause a denial of service (crash) an…

2005-07-19
Medium

CVE-2005-2301

PowerDNS before 2.9.18, when running with an LDAP backend, does not properly escape LDAP queries, which allows remote attackers to cause a denial of service (failure to answer ldap questions) and pos…

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