CVE-2011-3203 is a critical code execution vulnerability affecting Jcow CMS versions 4.x to 4.2 and 5.2 to 5.2, specifically within the 'attachment' parameter of index.php. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with low attack complexity, allowing an unauthenticated attacker to achieve complete compromise of confidentiality, integrity, and availability. While highly severe, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.0, <= 4.2CPE matchmatch criteria | cpe:2.3:a:jcow:jcow_cms:*:*:*:*:*:*:*:* | ||
>= 5.0, <= 5.2CPE matchmatch criteria | cpe:2.3:a:jcow:jcow_cms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.