CVE-2006-6764
PHP remote file inclusion vulnerability in authenticate.php in Keep It Simple Guest Book (KISGB),...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2006-6764- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2006-6764- Updated
- 2026-11-02
EUVDEUVD-2006-6747 No score
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.
- Record
EUVD-2006-6747- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8376-3h9c-xmrm No score
PHP remote file inclusion vulnerability in authenticate.php in Keep It Simple Guest Book (KISGB),...
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.
- Record
GHSA-8376-3h9c-xmrm- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | KISGB 5.1.1 - 'Authenticate.php' Remote File Inclusion | 2006-12-22 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-6764 is a medium vulnerability (CVSS 6.8) in Keep It Simple Guest Book It Simple Guest Book, published December 27, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.13%, the 82nd percentile. No source names a fixed version.