Path traversal when loading stylesheets
25Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 35%
exploitation probability
35%top 2% of all CVEs
observed exploitation
nono source reports it
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in The Wikimedia Foundation Mediawiki - CSS Extension allows Path Traversal.This issue affects Mediawiki - CSS Extension: from 1.42.X before 1.42.2, from 1.41.X before 1.41.3, from 1.39.X before 1.39.9.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Affected products
The Wikimedia Foundation · Mediawiki - CSS Extension