CVE-2022-39291

Denial of service through logs in zoneminder

CVSS 5.4 MEDIUMEPSS 5.1%CWE-20

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 · zoneminder

public PoCs found — 2

cve_referencepacketstormsecurity.com/files/171498/Zoneminder-Log-Injection-XSS-Cross-Site-Request-Forgery.htmlunverified exploitdbwww.exploit-db.com/exploits/51071unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

http://packetstormsecurity.com/files/171498/Zoneminder-Log-Injection-XSS-Cross-Site-Request-Forgery.html https://github.com/ZoneMinder/zoneminder/commit/34ffd92bf123070cab6c83ad4cfe6297dd0ed0b4 https://github.com/ZoneMinder/zoneminder/commit/73d9f2482cdcb238506388798d3cf92546f9e40c 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