CVE-2014-9277

EUVD-2014-9102 · Published Jan 4, 2015

The wfMangleFlashPolicy function in OutputHandler.php in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7 allows remote attackers to conduct PHP object injection attacks via a crafted string containing <cross-domain-policy> in a PHP format request, which causes the string length to change when converting the request to <NOT-cross-domain-policy>.

Technologies

Mediawiki Mediawiki

Weaknesses

CWE-77

CVSS scores

v2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

ReconImpact

Initial Access

T1190Exploit Public-Facing Application

References

https://phabricator.wikimedia.org/T73478
http://securitytracker.com/id?1031301
http://www.debian.org/security/2014/dsa-3100
http://www.openwall.com/lists/oss-security/2014/12/03/9
http://www.openwall.com/lists/oss-security/2014/12/04/16
https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-November/000170.html

Potentially impacted assets

See if this affects your attack surface