Input validation error in ZoneMinder - CVE-2022-39291
Published: October 18, 2022 / Updated: October 25, 2024
Vulnerability identifier: #VU68391
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-39291
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in the /zm/index.php endpoint. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Affected software
ZoneMinder
How to mitigate CVE-2022-39291
Install updates from vendor's website.
ZoneMinder - addressed in versions 1.36.27, 1.37.24
Links to Public Exploits and PoC-codes
External References
- https://github.com/ZoneMinder/zoneminder/commit/34ffd92bf123070cab6c83ad4cfe6297dd0ed0b4
- https://github.com/ZoneMinder/zoneminder/commit/cb3fc5907da21a5111ae54128a5d0b49ae755e9b
- https://github.com/ZoneMinder/zoneminder/commit/de2866f9574a2bf2690276fad53c91d607825408
- https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-cfcx-v52x-jh74
- https://github.com/ZoneMinder/zoneminder/commit/73d9f2482cdcb238506388798d3cf92546f9e40c