VulnerabilityModified
CVE-2021-41821
Wazuh Manager in Wazuh through 4.1.5 is affected by a remote Integer Underflow vulnerability that might lead to denial of service.
MEDIUM 6.5EPSS 1.11%
Does this matter?
Lower severity and a low EPSS score (1.11%). Track it; it rarely justifies an emergency change on its own.
Description
Wazuh Manager in Wazuh through 4.1.5 is affected by a remote Integer Underflow vulnerability that might lead to denial of service. A crafted message must be sent from an authenticated agent to the manager.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.11% probability · 64th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-191
- Affected
- wazuh/wazuh
- Source
- cve@mitre.org
References
- https://documentation.wazuh.com/current/release-notes/release_4_2_0.htmlRelease Notes, Vendor Advisory
- https://github.com/wazuh/wazuh/issues/9201Exploit, Issue Tracking, Third Party Advisory
- https://documentation.wazuh.com/current/release-notes/release_4_2_0.htmlRelease Notes, Vendor Advisory
- https://github.com/wazuh/wazuh/issues/9201Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.