CVE-2004-2363 describes a Validate-Before-Canonicalize vulnerability in the checkURI function of PHPX versions 3.0 through 3.2.6. This flaw allows remote attackers to execute cross-site scripting (XSS) attacks by using hex-encoded tags to bypass input validation. The vulnerability has a CVSS score of 4.3, indicating a medium severity attack that can be launched remotely with moderate complexity, potentially leading to information disclosure or integrity compromise. While not listed on the KEV catalog, exploit code is publicly available on ExploitDB, though there is minimal community discussion or media coverage surrounding this older vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0.0CPE matchmatch criteria | cpe:2.3:a:phpx:phpx:3.0.0:*:*:*:*:*:*:* | ||
3.0.1CPE matchmatch criteria | cpe:2.3:a:phpx:phpx:3.0.1:*:*:*:*:*:*:* | ||
3.0.2CPE matchmatch criteria | cpe:2.3:a:phpx:phpx:3.0.2:*:*:*:*:*:*:* | ||
3.0.3CPE matchmatch criteria | cpe:2.3:a:phpx:phpx:3.0.3:*:*:*:*:*:*:* | ||
3.0.4CPE matchmatch criteria | cpe:2.3:a:phpx:phpx:3.0.4:*:*:*:*:*:*:* |
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.