CVE-2005-3991 json
Multiple cross-site scripting (XSS) vulnerabilities in phpMyChat 0.14.6 allow remote attackers to inject arbitrary web script or HTML via t…
published 2005-12-04 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-3986
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 78%
- public exploits
- 3
- Exploit-DB
Summary
Multiple cross-site scripting (XSS) vulnerabilities in phpMyChat 0.14.6 allow remote attackers to inject arbitrary web script or HTML via the medium parameter to (1) start_page.css.php and (2) style.css.php; or the From parameter to users_popupL.php.
Timeline
- First public exploit (EDB-26696)
- Published
Exploit prediction
1.78% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-26696 PHPMyChat 0.14.6 - 'users_popupL.php?From' Cross-Site Scripting webapps, 2005-12-01
- EDB-26695 PHPMyChat 0.14.6 - 'style.css.php?medium' Cross-Site Scripting webapps, 2005-12-01
- EDB-26694 PHPMyChat 0.14.6 - 'start_page.css.php?medium' Cross-Site Scripting webapps, 2005-12-01
- securityfocus.com http://www.securityfocus.com/bid/15679 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
References
-
securityfocus.com
/bid/15679
vdb-entry, exploit
-
securityreason.com
/securityalert/221
third-party-advisory
-
securityfocus.com
/archive/1/418397/100/0/threaded
mailing-list
-
securityfocus.com
/archive/1/484575/100/0/threaded
mailing-list
Sources
- CVE List CVE-2005-3991
- NVD CVE-2005-3991
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.