XML Injection (aka Blind XPath Injection) vulnerability in Drupal Central Authentication System (CAS) Server allows Privilege Escalation.This issue affects Central Authentication System (CAS) Server: from 0.0.0 before 2.0.3, from 2.1.0 before 2.1.2.
References
History

Wed, 11 Feb 2026 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Jtenman
Jtenman central Authentication System Server
CPEs cpe:2.3:a:jtenman:central_authentication_system_server:*:*:*:*:*:drupal:*:*
Vendors & Products Jtenman
Jtenman central Authentication System Server

Thu, 05 Feb 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 05 Feb 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Drupal
Drupal central Authentication System (cas) Server
Vendors & Products Drupal
Drupal central Authentication System (cas) Server

Wed, 04 Feb 2026 20:45:00 +0000

Type Values Removed Values Added
Description XML Injection (aka Blind XPath Injection) vulnerability in Drupal Central Authentication System (CAS) Server allows Privilege Escalation.This issue affects Central Authentication System (CAS) Server: from 0.0.0 before 2.0.3, from 2.1.0 before 2.1.2.
Title Central Authentication System (CAS) Server - Less critical - XML Element Injection - SA-CONTRIB-2026-007
Weaknesses CWE-91
References

cve-icon MITRE

Status: PUBLISHED

Assigner: drupal

Published: 2026-02-04T20:26:38.850Z

Updated: 2026-02-05T15:15:29.323Z

Reserved: 2026-01-28T17:01:09.595Z

Link: CVE-2026-1554

cve-icon Vulnrichment

Updated: 2026-02-05T15:12:53.540Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-04T21:15:59.427

Modified: 2026-02-11T19:18:19.747

Link: CVE-2026-1554

cve-icon Redhat

No data.