VulnerabilityModified
CVE-2021-26814
Wazuh API in Wazuh from 4.0.0 to 4.0.3 allows authenticated users to execute arbitrary code with administrative privileges via /manager/files URI.
HIGH 8.8EPSS 8.75%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Wazuh API in Wazuh from 4.0.0 to 4.0.3 allows authenticated users to execute arbitrary code with administrative privileges via /manager/files URI. An authenticated user to the service may exploit incomplete input validation on the /manager/files API to inject arbitrary code within the API service script.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 8.75% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- wazuh/wazuh
- Source
- cve@mitre.org
References
- https://documentation.wazuh.com/4.0/release-notes/release_4_0_4.htmlRelease Notes, Vendor Advisory
- https://github.com/wazuh/wazuh/releases/tag/v4.0.4Release Notes, Third Party Advisory
- https://documentation.wazuh.com/4.0/release-notes/release_4_0_4.htmlRelease Notes, Vendor Advisory
- https://github.com/wazuh/wazuh/releases/tag/v4.0.4Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.