Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L L N U N H L 7.1 .0027 18.6 —
AFFECTED Product Versions Fixed wazuh >= 4.6.0, < 4.14.5 – —
TIMELINE Mar 19 Reserved by GitHub_M Jul 16 EXPLOIT PUBLISHED — CVE-2026-33434 (wazuh). Public exploit reference added. Jul 16 Published (CNA: GitHub_M)
Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 4.6.0 and above, prior to 4.14.5, a logic error in CheckRateLimitsMiddleware.dispatch() causes the /events endpoint rate check to unconditionally overwrite the general rate limit result. When the global max_request_per_minute is exceeded, requests to /events still succeed if the events-specific counter (hardcoded 30/min) has not been reached. This allows event injection into analysisd beyond the admin-configured global rate limit. This issue has been fixed in version 4.14.5.
| Date | Event | Detail |
|---|---|---|
| March 19, 2026 | Reserved | Reserved by GitHub_M |
| July 16, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-33434 (wazuh). Public exploit reference added. |
| July 16, 2026 | Published | Published (CNA: GitHub_M) |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| wazuh | wazuh | — | >= 4.6.0, < 4.14.5 | — |
Authoritative record: CVE-2026-33434 at cve.org
Vendors: wazuh
Weaknesses: CWE-799
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-33434 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.