CVE-2017-8809 — Injection in Mediawiki

CWE-74 — Injection4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
18.1%
top 4.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
MediawikiDebian MediawikiDebian Linux
Timeline
PublishedNov 15
Latest updateMay 17

Description

api.php in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has a Reflected File Download vulnerability.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/mediawiki< mediawiki 1:1.27.4-1 (bookworm)
▶Debianmediawiki/mediawiki< 1:1.27.4-1+3
▶NVDmediawiki/mediawiki1.27.3+5

Also affects: Debian Linux 9.0

Patches

Patch: lists.wikimedia.org ↗Patch: lists.wikimedia.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-9jj4-4ghw-p8jj: api↗2022-05-17
▶
OSV
CVE-2017-8809: api↗2017-11-15
▶

📋Vendor Advisories

1
Debian
CVE-2017-8809: mediawiki - api.php in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29...↗2017
▶
CVE-2017-8809 — Injection in Debian Mediawiki | cvebase