CVE-2011-4361

描述

MediaWiki before 1.17.1 does not check for read permission before handling action=ajax requests, which allows remote attackers to obtain sensitive information by (1) leveraging the SpecialUpload::ajaxGetExistsWarning function, or by (2) leveraging an extension, as demonstrated by the CategoryTree, ExtTab, and InlineEditor extensions.

如何修補 CVE-2011-4361

要修補 CVE-2011-4361,請將受影響套件升級到下列已修補版本。

• Debian/mediawiki—升級至 1:1.15.5-4 或更新版本

CVE-2011-4361 正在被利用嗎?

低 — EPSS 為 2.6%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 1:1.15.5-4

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2011-4361