CVE-2014-9277
mediawiki - security update
EPSS 2.0%
描述
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>.
如何修補 CVE-2014-9277
要修補 CVE-2014-9277,請將受影響套件升級到下列已修補版本。
- Debian/mediawiki—升級至 1:1.19.20+dfsg-2.1 或更新版本
- Debian/mediawiki—升級至 1:1.19.20+dfsg-0+deb7u2 或更新版本
CVE-2014-9277 正在被利用嗎?
低 — EPSS 為 2.0%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1:1.19.20+dfsg-2.1
- from 0, < 1:1.19.20+dfsg-0+deb7u2