CVE-2021-44854
MEDIUM5.3EPSS 0.22%mediawiki - security update
Published: 12/26/2022Modified: 3/9/2026
Also known as:DSA-5246-1DEBIAN-CVE-2021-44854DEBIAN-CVE-2021-44855DEBIAN-CVE-2021-44856DEBIAN-CVE-2022-28201DEBIAN-CVE-2022-28202DEBIAN-CVE-2022-28203DEBIAN-CVE-2022-29248DEBIAN-CVE-2022-31042DEBIAN-CVE-2022-31043DEBIAN-CVE-2022-31090DEBIAN-CVE-2022-31091DEBIAN-CVE-2022-34911DEBIAN-CVE-2022-34912DEBIAN-CVE-2022-41765DEBIAN-CVE-2022-41767
Description
An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. The REST API publicly caches results from private wikis.
Affected packages (3)
- Bitnami/mediawikifrom 0, < 1.35.5, >= 1.36.0, < 1.36.3, >= 1.37.0, < 1.37.1
- Debian/mediawikifrom 0, < 1:1.35.8-1~deb11u1
- Debian/mediawikifrom 0, < 1:1.35.8-1~deb11u1
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 |