CVE-2022-28201
4.4
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
An issue was discovered in MediaWiki before 1.35.6, 1.36.x before 1.36.4, and 1.37.x before 1.37.2. Users with the editinterface permission can trigger infinite recursion, because a bare local interwiki is mishandled for the mainpage message.
How to fix CVE-2022-28201
To remediate CVE-2022-28201, upgrade the affected package to a fixed version below.
- Bitnami/mediawiki—upgrade to 1.35.6 or later
- —upgrade to 1:1.35.8-1~deb11u1 or later
Is CVE-2022-28201 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.35.6, >= 1.36.0, < 1.36.4, >= 1.37.0, < 1.37.2
- from 0, < 1:1.35.8-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |