Description
Improper Encoding or Escaping of Output due to magic word replacement in ParserAfterTidy vulnerability in The Wikimedia Foundation Mediawiki - ApprovedRevs Extension allows Input Data Manipulation.This issue affects Mediawiki - ApprovedRevs Extension: 1.45, 1.44, 1.43, 1.39.
Scores
CVSS v3
4.3
EPSS
0.0001
EPSS Percentile
3.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-116
Status
published
Products (4)
wikiworks/approved_revs
1.39
wikiworks/approved_revs
1.43
wikiworks/approved_revs
1.44
wikiworks/approved_revs
1.45
Published
Jan 09, 2026
Tracked Since
Feb 18, 2026