CVE-2022-41765
mediawiki - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.16%
Description
An issue was discovered in MediaWiki before 1.35.8, 1.36.x and 1.37.x before 1.37.5, and 1.38.x before 1.38.3. HTMLUserTextField exposes the existence of hidden users.
How to fix CVE-2022-41765
To remediate CVE-2022-41765, upgrade the affected package to a fixed version below.
- Bitnami/mediawiki—upgrade to 1.35.8 or later
- —upgrade to 1:1.35.8-1~deb11u1 or later
- —upgrade to 1:1.31.16-1+deb10u4 or later
Is CVE-2022-41765 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.35.8, >= 1.36.0, < 1.37.5, >= 1.38.0, < 1.38.3
- from 0, < 1:1.35.8-1~deb11u1
- from 0, < 1:1.31.16-1+deb10u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |