CVE-2009-2333

05.07.2009, 16:30

Multiple directory traversal vulnerabilities in CMS Chainuk 1.2 and earlier allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in (1) the menu parameter to admin/admin_menu.php, and the id parameter to (2) index.php and (3) admin/admin_edit.php; and (4) delete arbitrary local files via a .. (dot dot) in the id parameter to admin/admin_delete.php.  NOTE: vector 2 can be leveraged for static code injection by sending a crafted menu parameter to admin/admin_menu.php, and then sending an id=../menu.csv request to index.php.

Path Traversal

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 UNKNOWN	NETWORK	LOW		AV:N/AC:L/Au:N/C:P/I:P/A:P
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 80%

Vendor	Product	Version
cms.tut.su	cms_chainuk	𝑥 ≤ 1.2

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

http://osvdb.org/55666

http://osvdb.org/55667

http://osvdb.org/55668

http://osvdb.org/55669

http://www.exploit-db.com/exploits/9069

http://osvdb.org/55666

http://osvdb.org/55667

http://osvdb.org/55668

http://osvdb.org/55669

http://www.exploit-db.com/exploits/9069