CVE-2011-4962

Summary

code/sitefeatures/PageCommentInterface.php in SilverStripe 2.4.x before 2.4.6 might allow remote attackers to execute arbitrary code via a crafted cookie in a user comment submission, which is not properly handled when it is deserialized.

Impact & exploitability

AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products we track (1)

Recommendation

Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.

Official patch: http://www.openwall.com/lists/oss-security/2012/04/30/1 ↗

Additional information

• NVD record
• http://www.openwall.com/lists/oss-security/2012/04/30/1Patch
• https://github.com/silverstripe/silverstripe-cms/commit/d15e850Patch
• http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.6Advisory
• http://www.openwall.com/lists/oss-security/2012/04/30/3