CVE-2006-6764 json
PHP remote file inclusion vulnerability in authenticate.php in Keep It Simple Guest Book (KISGB), when executing PHP through CGI, allows re…
published 2006-12-27 19 y ago modified 2026-06-16 4 mo ago also EUVD-2006-6747
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 82%
- public exploits
- 1
- Exploit-DB
Summary
PHP remote file inclusion vulnerability in authenticate.php in Keep It Simple Guest Book (KISGB), when executing PHP through CGI, allows remote attackers to execute arbitrary PHP code via a URL in the default_path_to_themes parameter.
Timeline
- First public exploit (EDB-2979)
- Published
Exploit prediction
2.13% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-2979 KISGB 5.1.1 - 'Authenticate.php' Remote File Inclusion webapps, 2006-12-22
- secunia.com http://secunia.com/advisories/23477 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
References
-
exploit-db.com
/exploits/2979
exploit
-
secunia.com
/advisories/23477
third-party-advisory, exploit, vendor-advisory
-
securityfocus.com
/bid/21721
vdb-entry
-
vupen.com
/english/advisories/2006/5147
vdb-entry
Sources
- CVE List CVE-2006-6764
- NVD CVE-2006-6764
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.