CVE-2009-3702 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 2.4% (pctl 84)
Patch early
A public exploit exists.
Description
Multiple absolute path traversal vulnerabilities in PHP-Calendar 1.1 allow remote attackers to include and execute arbitrary local files via a full pathname in the configfile parameter to (1) update08.php or (2) update10.php. NOTE: in some environments, this can be leveraged for remote file inclusion by using a UNC share pathname or an ftp, ftps, or ssh2.sftp URL.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 2.45% — more likely to be exploited than 84% of all CVEs |
| Weakness | CWE-22 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2009-12-22 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| php-calendar | php-calendar |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | PHP-Calendar 1.1 - 'update08.php?configfile' Traversal Local File Inclusion | 2009-12-21 |
| exploit-db | PHP-Calendar 1.1 - 'update10.php?configfile' Traversal Local File Inclusion | 2009-12-21 |
References
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