CVEvulnerability

CVE-2026-44231

9.1 CRITICAL Published 2026-07-20 Modified 2026-10-24 Official page ↗
Status
Analyzed
Published
2026-07-20
Last modified
2026-10-24
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Weaknesses
CWE-200, CWE-269, CWE-863

Description

RT is an open source, enterprise-grade issue and ticket tracking system. Versions prior to 5.0.10, 6.0.0 and above, prior to 6.0.3 contain an information disclosure and privilege escalation vulnerability in the REST 2.0 API. A privileged (non-administrative) user can obtain authentication credentials belonging to other users — including users with administrative privileges — and use those credentials to read data as those users via RT's feed endpoints. The same request that exposes the credentials also rotates them, invalidating previously-distributed feed URLs across the instance. This issue has been fixed in versions 5.0.10 and 6.0.3.

Affected configurations

• bestpractical request tracker (< 5.0.10) • bestpractical request tracker (>= 6.0.0 < 6.0.3)

Related

Weakness · CWE (3)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
  • CWE-269 Improper Privilege Management weakness
  • CWE-863 Incorrect Authorization weakness

References