CVEvulnerability

CVE-2023-4612

9.8 CRITICAL Published 2023-11-09 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-11-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-287, CWE-302

Description

Improper Authentication vulnerability in Apereo CAS in jakarta.servlet.http.HttpServletRequest.getRemoteAddr method allows Multi-Factor Authentication bypass.This issue affects CAS: through 7.0.0-RC7. It is unknown whether in new versions the issue will be fixed. For the date of publication there is no patch, and the vendor does not treat it as a vulnerability.

Affected configurations

• apereo central authentication service (< 7.0.0) • apereo central authentication service 7.0.0

Related

Weakness · CWE (2)

  • CWE-287 Improper Authentication weakness
  • CWE-302 Authentication Bypass by Assumed-Immutable Data weakness

References