Denial of service through logs in zoneminder
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.4epss 5.4%
from disclosure to weapon171 days
Published on NVDOct 7
1st PoC+171d
exploitation probability
5.4%top 8% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
ZoneMinder is a free, open source Closed-circuit television software application. Affected versions of zoneminder are subject to a vulnerability which allows users with "View" system permissions to inject new data into the logs stored by Zoneminder. This was observed through an HTTP POST request containing log information to the "/zm/index.php" endpoint. Submission is not rate controlled and could affect database performance and/or consume all storage resources. Users are advised to upgrade. There are no known workarounds for this issue.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Affected products
ZoneMinder · zoneminderpublic PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/51071cve_referencepacketstormsecurity.com/files/171498/Zoneminder-Log-Injection-XSS-Cross-Site-Request-Forgery.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://packetstormsecurity.com/files/171498/Zoneminder-Log-Injection-XSS-Cross-Site-Request-Forgery.htmlhttps://github.com/ZoneMinder/zoneminder/commit/34ffd92bf123070cab6c83ad4cfe6297dd0ed0b4https://github.com/ZoneMinder/zoneminder/commit/73d9f2482cdcb238506388798d3cf92546f9e40chttps://github.com/ZoneMinder/zoneminder/commit/cb3fc5907da21a5111ae54128a5d0b49ae755e9bhttps://github.com/ZoneMinder/zoneminder/commit/de2866f9574a2bf2690276fad53c91d607825408https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-cfcx-v52x-jh74