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TITLE:
CA SiteMinder Web Agents User Impersonation Vulnerability

SECUNIA ADVISORY ID:
SA44218

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44218/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44218

RELEASE DATE:
2011-04-22

DISCUSS ADVISORY:
http://secunia.com/advisories/44218/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/44218/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=44218

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A vulnerability has been reported in CA SiteMinder, which can be
exploited by malicious users to impersonate other users.

The vulnerability is caused due to an error when handling multi-line
headers and can be exploited by sending specially crafted data.

The vulnerability is reported in the following versions:
* CA SiteMinder R6 Web Agents prior to R6 SP6 CR2
* CA SiteMinder R12 Web Agents prior to R12 SP3 CR2

SOLUTION:
Apply patches.

Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

PROVIDED AND/OR DISCOVERED BY:
The vendor credits April King.

ORIGINAL ADVISORY:
https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID={1BF29B14-C5FB-4BD3-9113-68E2426E4381}

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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