National Cyber Awareness System
Vulnerability Summary for CVE-2012-4543
Original release date:01/04/2013
Last revised:03/08/2013
Source:
US-CERT/NIST
Overview
Multiple cross-site scripting (XSS) vulnerabilities in Red Hat Certificate System (RHCS) before 8.1.3 allow remote attackers to inject arbitrary web script or HTML via the (1) pageStart or (2) pageSize to the displayCRL script, or (3) nonce variable to the profileProcess script.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized modification
References to Advisories, Solutions, and Tools
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External Source: MISC
Name: https://bugzilla.redhat.com/show_bug.cgi?id=864397
External Source: SECTRACK
Name: 1027846
External Source: BID
Name: 56843
External Source: SECUNIA
Name: 51482
Type: Advisory
External Source: REDHAT
Name: RHSA-2013:0511
External Source: REDHAT
Name: RHSA-2012:1550
Type: Advisory
Technical Details
- Cross-Site Scripting (XSS) (CWE-79)