Unscored severity · published Jan 4, 2015
CVE-2014-9277
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…
–
CVSS
2%
EPSS
No
On KEV
Description
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>.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
Mediawiki · Mediawiki
through 1.19.21; 1.20; 1.20.1; 1.20.2; 1.20.3; 1.20.4; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-9277
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-9277
securitytracker.com
http://securitytracker.com/id?1031301
www.debian.org
http://www.debian.org/security/2014/dsa-3100
www.openwall.com
http://www.openwall.com/lists/oss-security/2014/12/03/9
www.openwall.com
http://www.openwall.com/lists/oss-security/2014/12/04/16
Patch
https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-November/000170.html
Exploit
https://phabricator.wikimedia.org/T73478
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