5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.007 Low
EPSS
Percentile
80.4%
MediaWiki 1.2x before 1.22.15, 1.23.x before 1.23.8, and 1.24.x before
1.24.1 allows remote attackers to bypass CORS restrictions in
$wgCrossSiteAJAXdomains via a domain that has a partial match to an allowed
origin, as demonstrated by “http://en.wikipedia.org.evilsite.example/.”