CVE-2022-39291mediumCWE-20

CVE-2022-39291: medium-severity vulnerability in zoneminder

Denial of service through logs in zoneminder

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.4epss 7.1%
from disclosure to weapon171 days
Published on NVDOct 7
1st PoC+171d
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 resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.