CVE-2003-0442: php
Vulnerability summary
CVE-2003-0442 is a medium (CVSS 4.3) vulnerability in php. EPSS estimates a 6.98% chance of exploitation in the next 30 days, higher than 94% of scored vulnerabilities. 2 public exploits are recorded.
Timeline
- 20-06-2003PublishedVulnerability first disclosed.
- 08-08-2024Last modifiedVulnerability information updated.
Description
Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
6.98%
Chance of exploitation in the next 30 days
Percentile
94%
Versus all other CVEs
30-day change
0.00 pp
From 6.98% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (shh.thathost.com)
Maturity: unknown
PHP 4.x - Transparent Session ID Cross-Site Scripting
Maturity: weaponized
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
3 vendors · 3 products
References
14 links- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A485VDB EntrySignatureX Refsource OVAL