CVE-2013-2248
Open redirect in Apache Struts
EPSS 94.7%
描述
The Struts 2 DefaultActionMapper used to support a method for short-circuit navigation state changes by prefixing parameters with "redirect:" or "redirectAction:", followed by a desired redirect target expression. This mechanism was intended to help with attaching navigational information to buttons within forms. Attackers could use this to redirect to arbitrary web sites and conduct phishing attacks. In Struts 2 before 2.3.15.1 the information following "redirect:" or "redirectAction:" can easily be manipulated to redirect to an arbitrary location.
如何修補 CVE-2013-2248
要修補 CVE-2013-2248,請將受影響套件升級到下列已修補版本。
- —升級至 2.3.15.1 或更新版本
CVE-2013-2248 正在被利用嗎?
可能 — EPSS 為 94.7%,屬於高被利用機率區間,建議優先修補。
受影響套件(1)
- from 0, < 2.3.15.1