CVE-2011-4962 describes a critical deserialization vulnerability in SilverStripe 2.4.x before version 2.4.6, specifically within the code/sitefeatures/PageCommentInterface.php component. This flaw allows remote attackers to execute arbitrary code by submitting a user comment containing a specially crafted cookie that is improperly handled during deserialization. The vulnerability carries a CVSS score of 6.8, indicating a medium severity with network access, medium attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.4.0CPE matchmatch criteria | cpe:2.3:a:silverstripe:silverstripe:2.4.0:*:*:*:*:*:*:* | ||
2.4.1CPE matchmatch criteria | cpe:2.3:a:silverstripe:silverstripe:2.4.1:*:*:*:*:*:*:* | ||
2.4.2CPE matchmatch criteria | cpe:2.3:a:silverstripe:silverstripe:2.4.2:*:*:*:*:*:*:* | ||
2.4.3CPE matchmatch criteria | cpe:2.3:a:silverstripe:silverstripe:2.4.3:*:*:*:*:*:*:* | ||
2.4.4CPE matchmatch criteria | cpe:2.3:a:silverstripe:silverstripe:2.4.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.