VulnerabilityModified
CVE-2011-4962
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.
MEDIUM 6.8EPSS 3.92%
Does this matter?
Lower severity and a low EPSS score (3.92%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 3.92% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- silverstripe/silverstripe
- Source
- secalert@redhat.com
References
- http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.6Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/04/30/1Patch
- http://www.openwall.com/lists/oss-security/2012/04/30/3
- https://github.com/silverstripe/silverstripe-cms/commit/d15e850Exploit, Patch
- http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.6Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/04/30/1Patch
- http://www.openwall.com/lists/oss-security/2012/04/30/3
- https://github.com/silverstripe/silverstripe-cms/commit/d15e850Exploit, Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.