CVE-2019-12469 — Missing Authorization in Mediawiki

CWE-862 — Missing AuthorizationCWE-284 — Improper Access Control5 documents4 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 63.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
MediawikiMediawiki CoreDebian Mediawiki+1 more
Timeline
PublishedJul 10
Latest updateMay 24

Description

MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed username or log in Special:EditTags are exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages4 packages

▶Packagistmediawiki/core1.27.0 — 1.27.6+3
▶debiandebian/mediawiki< mediawiki 1:1.31.2-1 (bookworm)
▶NVDmediawiki/mediawiki1.27.7 — 1.30.2+3
▶Debianmediawiki/mediawiki< 1:1.31.2-1+3

Also affects: Debian Linux 9.0

🔴Vulnerability Details

3
GHSA
MediaWiki Incorrect Access Control vulnerability↗2022-05-24
▶
OSV
MediaWiki Incorrect Access Control vulnerability↗2022-05-24
▶
OSV
CVE-2019-12469: MediaWiki through 1↗2019-07-10
▶

📋Vendor Advisories

1
Debian
CVE-2019-12469: mediawiki - MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed username or lo...↗2019
▶
CVE-2019-12469 — Missing Authorization in Mediawiki | cvebase