CVE-2014-3527

Impact:
Important
Public Date:
2014-07-24
CWE:
CWE-348->CWE-290
Bugzilla:
1131359: CVE-2014-3527 Spring Security CAS: Access control bypass via untrusted infomation usage in proxy ticket authentication
When using Spring Security's CAS Proxy ticket authentication, a malicious CAS Service could trick another CAS Service into authenticating a proxy ticket that was not associated. A remote attacker could use this flaw to bypass any access control restrictions on which CAS services can authenticate to one another.

Find out more about CVE-2014-3527 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue did not affect the versions of spring-security-cas provided by jasperreports-server-pro as shipped with Red Hat Enterprise Virtualization Manager 3 as they did not include support for CAS Proxy Service URL configuration via request parameters.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 5.8
Base Metrics AV:N/AC:M/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Affected Packages State

Platform Package State
RHEV Manager 3 jasperreports-server-pro Not affected

Last Modified
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