Path traversal in FortiDeceptor - CVE-2022-30302
Published: July 5, 2022
Vulnerability identifier: #VU64937
CSH Severity: Medium
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-30302
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote user can send a specially crafted HTTP request and read or delete arbitrary files on the system.
Affected software
FortiDeceptor
How to mitigate CVE-2022-30302
Install update from vendor's website.
FortiDeceptor - addressed in versions 3.3.3, 4.0.2, 4.1.0