Vulnerability · Published Mar 6, 2021 · Assigned by mitre
CVE-2021-26814
High 8.8
In plain English
A high-severity security flaw in the wazuh package (npm). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 8.7% (higher than 95% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)8.7%top 4.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | wazuh | 4.0.4 | GHSA-w36g-q975-37rg |
Affected products (as reported)
References
- https://documentation.wazuh.com/4.0/release-notes/release_4_0_4.html x_refsource_MISC
- https://github.com/wazuh/wazuh/releases/tag/v4.0.4 x_refsource_MISC