CVE-2008-4304 describes a critical command injection vulnerability in phpCollab 2.5 rc3 and earlier, specifically within the general/login.php component. This flaw allows unauthenticated remote attackers to execute arbitrary commands by injecting shell metacharacters into the SSL_CLIENT_CERT environment variable. With a CVSS score of 10.0, this vulnerability presents a severe risk, enabling complete compromise of confidentiality, integrity, and availability of the affected system. Despite its high severity, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.5CPE matchmatch criteria | cpe:2.3:a:phpcollab:phpcollab:*:rc3:*:*:*:*:*:* | ||
2.2CPE matchmatch criteria | cpe:2.3:a:phpcollab:phpcollab:2.2:*:*:*:*:*:*:* | ||
2.3CPE matchmatch criteria | cpe:2.3:a:phpcollab:phpcollab:2.3:*:*:*:*:*:*:* | ||
2.4CPE matchmatch criteria | cpe:2.3:a:phpcollab:phpcollab:2.4:*:*:*:*:*:*:* | ||
2.5CPE matchmatch criteria | cpe:2.3:a:phpcollab:phpcollab:2.5:beta_4:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.