CVE-2018-16344

Published: Sep 2, 2018Modified: Nov 21, 2024

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

An issue was discovered in zzcms 8.3. It allows remote attackers to delete arbitrary files via directory traversal sequences in the flv parameter. This can be leveraged for database access by deleting install.lock.

Affected (1)

Products: Zzcms: Zzcms

Zzcms

1 product

Zzcms

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Zzcms Zzcms	Version 8.3

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product 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 product 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 (2)

https://github.com/cumtxujiabin/CmsPoc/blob/master/zzcms_8.3_file_del.md

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/cumtxujiabin/CmsPoc/blob/master/zzcms_8.3_file_del.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.