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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Cisa
  • Thorium

No data.

No data.

References
Link Providers
https://github.com/cisagov/thorium/commit/7c94a0b9bc2dc55e0c307360452f348bac06820c#diff-45e1e58dfb6faacf9efe778c31ead287d8e13ae07c5dad084c792bc4a0605a68R1007-R1008 cve-icon cve-icon
https://github.com/cisagov/thorium/releases/tag/1.1.1 cve-icon cve-icon
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-259-01.json cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-35431 cve-icon cve-icon
History

Thu, 18 Sep 2025 12:45:00 +0000

Type Values Removed Values Added
First Time appeared Cisa
Cisa thorium
Vendors & Products Cisa
Cisa thorium

Wed, 17 Sep 2025 17:00:00 +0000

Type Values Removed Values Added
Description 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.
Title CISA Thorium LDAP injection
Weaknesses CWE-90
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published: 2025-09-17T16:52:16.293Z

Updated: 2025-09-17T16:52:16.293Z

Reserved: 2025-04-15T20:57:14.280Z

Link: CVE-2025-35431

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-17T17:15:43.260

Modified: 2025-09-18T13:43:34.310

Link: CVE-2025-35431

cve-icon Redhat

No data.