CVE-2022-28205 : An issue was discovered in MediaWiki through 1.37.1. The CentralAuth extension m

An issue was discovered in MediaWiki through 1.37.1. The CentralAuth extension mishandles a ttl issue for groups expiring in the future.

Published 2022-03-30 07:15:07

Updated 2023-05-21 22:15:12

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2022-28205

Mediawiki » Mediawiki
Versions up to, including, (<=) 1.37.1
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.40%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 75 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

https://security.gentoo.org/glsa/202305-24

MediaWiki: Multiple Vulnerabilities (GLSA 202305-24) — Gentoo security

CVEs referencing this url
https://phabricator.wikimedia.org/T302248

⚓ T302248 CentralAuth expiring global groups do not expire (CVE-2022-28205)
Exploit;Issue Tracking;Patch;Vendor Advisory
https://gerrit.wikimedia.org/r/q/Ic6ba1a37b78df5b342ceeba4c1493dbde583b81f

Patch;Third Party Advisory

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