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CWE-90
Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
The product constructs all or part of an LDAP query using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended LDAP query when it is sent to a downstream component.
CVE-2025-27686 (GCVE-0-2025-27686)
Vulnerability from cvelistv5 – Published: 2025-04-07 13:23 – Updated: 2025-04-07 13:58
VLAI
EPSS
VEX
Summary
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 Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Script injection.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-ao/00030222… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Unisphere for PowerMax |
Affected:
N/A , < 9.2.4.15
(semver)
Affected: N/A , < 10.2.0.9 (semver) |
Date Public
2025-03-31 06:30
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CVE-2025-35431 (GCVE-0-2025-35431)
Vulnerability from cvelistv5 – Published: 2025-09-17 16:52 – Updated: 2025-09-30 15:27
VLAI
EPSS
VEX
Title
CISA Thorium LDAP injection
Summary
CISA Thorium does not escape user controlled strings used in LDAP queries. An authenticated remote attacker can modify LDAP authorization data such as group memberships. Fixed in 1.1.1.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
Impacted products
Date Public
2025-08-20 00:00
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CVE-2025-4573 (GCVE-0-2025-4573)
Vulnerability from cvelistv5 – Published: 2025-06-11 10:22 – Updated: 2025-06-11 13:13
VLAI
EPSS
VEX
Title
LDAP Injection in Mattermost Enterprise Edition When Using Active Directory
Summary
Mattermost versions 10.7.x <= 10.7.1, 10.6.x <= 10.6.3, 10.5.x <= 10.5.4, 9.11.x <= 9.11.13 fail to properly validate LDAP group ID attributes, allowing an authenticated administrator with PermissionSysconsoleWriteUserManagementGroups permission to execute LDAP search filter injection via the PUT /api/v4/ldap/groups/{remote_id}/link API when objectGUID is configured as the Group ID Attribute.
Severity
4.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
10.7.0 , ≤ 10.7.1
(semver)
Affected: 10.6.0 , ≤ 10.6.3 (semver) Affected: 10.5.0 , ≤ 10.5.4 (semver) Affected: 9.11.0 , ≤ 9.11.13 (semver) Unaffected: 10.8.0 Unaffected: 10.7.2 Unaffected: 10.6.4 Unaffected: 10.5.5 Unaffected: 9.11.14 |
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CVE-2025-48208 (GCVE-0-2025-48208)
Vulnerability from cvelistv5 – Published: 2025-09-09 09:31 – Updated: 2025-11-04 21:10
VLAI
EPSS
VEX
Title
Apache HertzBeat (incubating): Jmx JNDI injection vulnerability
Summary
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, and the attack can only be triggered by crafting custom commands. A successful attack would result in arbitrary script execution.
This issue affects Apache HertzBeat: through 1.7.2.
Users are recommended to upgrade to version [1.7.3], which fixes the issue.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HertzBeat (incubating) |
Affected:
0 , ≤ 1.7.2
(semver)
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CVE-2025-52575 (GCVE-0-2025-52575)
Vulnerability from cvelistv5 – Published: 2025-07-21 17:48 – Updated: 2025-07-21 18:09
VLAI
EPSS
VEX
Title
EspoCRM vulnerable to LDAP Injection through Improper Neutralization of Special Elements
Summary
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, unauthenticated attacker can manipulate LDAP queries by injecting crafted input containing wildcard characters (e.g., *). This may allow the attacker to bypass authentication controls, enumerate valid usernames, or retrieve sensitive directory information depending on the LDAP server configuration. This was fixed in version 9.1.7.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
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CVE-2025-67493 (GCVE-0-2025-67493)
Vulnerability from cvelistv5 – Published: 2025-12-17 21:09 – Updated: 2026-05-22 20:41
VLAI
EPSS
VEX
Title
Homarr: missing input sanitization and possible privilege escalation through ldap search query injection
Summary
Homarr is an open-source dashboard. Prior to version 1.45.3, it was possible to craft an input which allowed privilege escalation and getting access to groups of other users due to missing sanitization of inputs in ldap search query. The vulnerability could impact all instances using ldap authentication where a malicious actor had access to a user account. Version 1.45.3 has a patch for the issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/homarr-labs/homarr/security/ad… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| homarr-labs | homarr |
Affected:
< 1.45.3
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CVE-2026-0636 (GCVE-0-2026-0636)
Vulnerability from cvelistv5 – Published: 2026-04-15 08:59 – Updated: 2026-06-30 12:07
VLAI
EPSS
VEX
Title
LDAP Injection Vulnerability in LDAPStoreHelper.java
Summary
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 associated with program files LDAPStoreHelper.
This issue affects BC-JAVA: from 1.74 before 1.80.2, from 1.81 before 1.81.1, from 1.82 before 1.84.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
15 references
Impacted products
30 products
| Vendor | Product | Version | |
|---|---|---|---|
| Legion of the Bouncy Castle Inc. | BC-JAVA |
Affected:
1.74 , < 1.80.2
(maven)
Affected: 1.81 , < 1.81.1 (maven) Affected: 1.82 , < 1.84 (maven) |
|
| Red Hat | Red Hat JBoss EAP 8.1 for RHEL 8 |
cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el8 |
|
| Red Hat | Red Hat JBoss EAP 8.1 for RHEL 9 |
cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el9 |
|
| Red Hat | Red Hat AMQ Broker 7.12.7 |
cpe:/a:redhat:amq_broker:7.12 |
|
| Red Hat | Red Hat AMQ Broker 7.13.5 |
cpe:/a:redhat:amq_broker:7.13 |
|
| Red Hat | Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 |
cpe:/a:redhat:apache_camel_quarkus:3.27 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.1 |
cpe:/a:redhat:jboss_enterprise_application_platform:8.1::el9 |
|
| Red Hat | Red Hat OpenShift Dev Spaces 3.28 |
cpe:/a:redhat:openshift_devspaces:3.28::el9 |
|
| Red Hat | Red Hat build of Apache Camel 4.18.1 for Spring Boot 3.5.14 |
cpe:/a:redhat:apache_camel_spring_boot:4.18 |
|
| Red Hat | Red Hat build of Quarkus 3.20.6.SP1 |
cpe:/a:redhat:quarkus:3.20::el8 |
|
| Red Hat | Red Hat build of Quarkus 3.27.3.SP1 |
cpe:/a:redhat:quarkus:3.27::el8 |
|
| Red Hat | OpenShift Developer Tools and Services |
cpe:/a:redhat:ocp_tools |
|
| Red Hat | Red Hat AMQ Clients |
cpe:/a:redhat:amq_clients:2023 |
|
| Red Hat | Red Hat build of Apache Camel 4 for Quarkus 3 |
cpe:/a:redhat:camel_quarkus:3 |
|
| Red Hat | Red Hat build of Apicurio Registry 3 |
cpe:/a:redhat:apicurio_registry:3 |
|
| Red Hat | Red Hat build of Debezium 3 |
cpe:/a:redhat:debezium:3 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7 |
|
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7 |
|
| Red Hat | Red Hat Single Sign-On 7 |
cpe:/a:redhat:red_hat_single_sign_on:7 |
|
| Red Hat | Cryostat 4 |
cpe:/a:redhat:cryostat:4 |
|
| Red Hat | Red Hat AMQ Broker 7 |
cpe:/a:redhat:amq_broker:7 |
|
| Red Hat | Red Hat Data Grid 8 |
cpe:/a:redhat:jboss_data_grid:8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp |
|
| Red Hat | Red Hat OpenShift AI (RHOAI) |
cpe:/a:redhat:openshift_ai |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6 |
|
| Red Hat | streams for Apache Kafka 2 |
cpe:/a:redhat:amq_streams:2 |
|
| Red Hat | streams for Apache Kafka 3 |
cpe:/a:redhat:amq_streams:3 |
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CVE-2026-13696 (GCVE-0-2026-13696)
Vulnerability from cvelistv5 – Published: 2026-07-07 11:15 – Updated: 2026-07-07 13:23
VLAI
EPSS
VEX
Title
LDAP Injection in HAVELSAN's Liman MYS
Summary
Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in HAVELSAN Inc. Liman MYS allows LDAP Injection.
This issue affects Liman MYS: before release.Master.1107.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper neutralization of special elements used in an LDAP query ('LDAP injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HAVELSAN Inc. | Liman MYS |
Affected:
0 , < release.master.1107
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Date Public
2026-07-07 11:13
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CVE-2026-1498 (GCVE-0-2026-1498)
Vulnerability from cvelistv5 – Published: 2026-01-30 13:02 – Updated: 2026-02-02 16:32
VLAI
EPSS
VEX
Title
WatchGuard Firebox LDAP Injection
Summary
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Severity
SSVC
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CISA Coordinator (v2.0.3)
CWE
- CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| WatchGuard | Fireware OS |
Affected:
12.0 , ≤ 12.11.6
(semver)
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CVE-2026-21880 (GCVE-0-2026-21880)
Vulnerability from cvelistv5 – Published: 2026-01-08 00:59 – Updated: 2026-01-08 18:29
VLAI
EPSS
VEX
Title
Kanboard LDAP Injection Vulnerability can Lead to User Enumeration and Information Disclosure
Summary
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 directly substituted into LDAP search filters without proper sanitization, allowing attackers to enumerate all LDAP users, discover sensitive user attributes, and perform targeted attacks against specific accounts. This issue is fixed in version 1.2.49.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/kanboard/kanboard/security/adv… | x_refsource_CONFIRM |
| https://github.com/kanboard/kanboard/commit/dd374… | x_refsource_MISC |
| https://github.com/kanboard/kanboard/releases/tag… | x_refsource_MISC |
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"version": "\u003c 1.2.49"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "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 directly substituted into LDAP search filters without proper sanitization, allowing attackers to enumerate all LDAP users, discover sensitive user attributes, and perform targeted attacks against specific accounts. This issue is fixed in version 1.2.49."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-90",
"description": "CWE-90: Improper Neutralization of Special Elements used in an LDAP Query (\u0027LDAP Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-08T00:59:20.338Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/kanboard/kanboard/security/advisories/GHSA-v66r-m28r-wmq7",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/kanboard/kanboard/security/advisories/GHSA-v66r-m28r-wmq7"
},
{
"name": "https://github.com/kanboard/kanboard/commit/dd374079f7c2d1dab74c1680960e684ff8668586",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kanboard/kanboard/commit/dd374079f7c2d1dab74c1680960e684ff8668586"
},
{
"name": "https://github.com/kanboard/kanboard/releases/tag/v1.2.49",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kanboard/kanboard/releases/tag/v1.2.49"
}
],
"source": {
"advisory": "GHSA-v66r-m28r-wmq7",
"discovery": "UNKNOWN"
},
"title": "Kanboard LDAP Injection Vulnerability can Lead to User Enumeration and Information Disclosure"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-21880",
"datePublished": "2026-01-08T00:59:20.338Z",
"dateReserved": "2026-01-05T17:24:36.928Z",
"dateUpdated": "2026-01-08T18:29:16.406Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation ID: MIT-5
Phase: Implementation
Strategy: Input Validation
Description:
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
CAPEC-136: LDAP Injection
An attacker manipulates or crafts an LDAP query for the purpose of undermining the security of the target. Some applications use user input to create LDAP queries that are processed by an LDAP server. For example, a user might provide their username during authentication and the username might be inserted in an LDAP query during the authentication process. An attacker could use this input to inject additional commands into an LDAP query that could disclose sensitive information. For example, entering a * in the aforementioned query might return information about all users on the system. This attack is very similar to an SQL injection attack in that it manipulates a query to gather additional information or coerce a particular return value.