CVE-2008-4891 describes a Cross-site Scripting (XSS) vulnerability in Planetluc SignMe versions prior to 1.55, specifically within the signme.inc.php component, allowing remote attackers to inject malicious web script or HTML via the 'hash' parameter. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and requiring no authentication, with potential impact limited to data integrity (partial) and no confidentiality or availability impact. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. The vulnerability has received minimal community attention and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.5CPE matchmatch criteria | cpe:2.3:a:planetluc:signme:1.5:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
No social media mentions found for this CVE.
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.
Remediation records are not available for this CVE.