CVE-2014-7819
sprockets vulnerable to Path Traversal
EPSS 3.9%
描述
Multiple directory traversal vulnerabilities in server.rb in Sprockets before 2.0.5, 2.1.x before 2.1.4, 2.2.x before 2.2.3, 2.3.x before 2.3.3, 2.4.x before 2.4.6, 2.5.x before 2.5.1, 2.6.x and 2.7.x before 2.7.1, 2.8.x before 2.8.3, 2.9.x before 2.9.4, 2.10.x before 2.10.2, 2.11.x before 2.11.3, 2.12.x before 2.12.3, and 3.x before 3.0.0.beta.3, as distributed with Ruby on Rails 3.x and 4.x, allow remote attackers to determine the existence of files outside the application root via a ../ (dot dot slash) sequence with (1) double slashes or (2) URL encoding.
如何修補 CVE-2014-7819
要修補 CVE-2014-7819,請將受影響套件升級到下列已修補版本。
- —升級至 2.12.3-1 或更新版本
- —升級至 2.0.5 或更新版本
CVE-2014-7819 正在被利用嗎?
低 — EPSS 為 3.9%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2.12.3-1
- from 0, < 2.0.5