CVE-2022-31050 Insufficient Session Expiration in TYPO3 Admin Tool

2022-06-1420:55:11

CWE-613

GitHub_M

www.cve.org

6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L

0.002 Low

EPSS

Percentile

59.9%

JSON

TYPO3 is an open source web content management system. Prior to versions 9.5.34 ELTS, 10.4.29, and 11.5.11, Admin Tool sessions initiated via the TYPO3 backend user interface had not been revoked even if the corresponding user account was degraded to lower permissions or disabled completely. This way, sessions in the admin tool theoretically could have been prolonged without any limit. TYPO3 versions 9.5.34 ELTS, 10.4.29, and 11.5.11 contain a fix for the problem.

CNA Affected

[
  {
    "product": "typo3",
    "vendor": "TYPO3",
    "versions": [
      {
        "status": "affected",
        "version": ">= 9.0.0, < 9.5.34"
      },
      {
        "status": "affected",
        "version": ">= 10.0.0, < 10.4.29"
      },
      {
        "status": "affected",
        "version": ">= 11.0.0, < 11.5.11"
      }
    ]
  }
]