CVE-2022-28204 — Uncontrolled Resource Consumption in Mediawiki

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 40.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
MediawikiDebian Mediawiki
Timeline
PublishedSep 19
Latest updateSep 20

Description

A denial-of-service issue was discovered in MediaWiki 1.37.x before 1.37.2. Rendering of w/index.php?title=Special%3AWhatLinksHere&target=Property%3AP31&namespace=1&invert=1 can take more than thirty seconds. There is a DDoS risk.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDmediawiki/mediawiki1.37.0 — 1.37.2

Patches

Patch: phabricator.wikimedia.org ↗Patch: phabricator.wikimedia.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-vxvm-35wp-ppw8: A denial-of-service issue was discovered in MediaWiki 1↗2022-09-20
▶
OSV
CVE-2022-28204: A denial-of-service issue was discovered in MediaWiki 1↗2022-09-19
▶

📋Vendor Advisories

1
Debian
CVE-2022-28204: mediawiki - A denial-of-service issue was discovered in MediaWiki 1.37.x before 1.37.2. Rend...↗2022
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CVE-2022-28204 — Uncontrolled Resource Consumption | cvebase