CVE-2006-6763 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 2.2% (pctl 82)
Patch early
A public exploit exists.
Description
Multiple PHP remote file inclusion vulnerabilities in the Keep It Simple Guest Book (KISGB) allow remote attackers to execute arbitrary PHP code via a URL in the (1) path_to_themes parameter in (a) authenticate.php, and the (2) default_path_for_themes parameter in (b) admin.php and (c) upconfig.php.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 2.17% — more likely to be exploited than 82% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2006-12-27 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| keep it simple guest book | keep it simple guest book |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | KISGB 5.1.1 - 'Authenticate.php' Remote File Inclusion | 2006-12-22 |
References
→ the Explorer · watch your stack · NVD