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CVE-2026-25771 Wazuh Vulnerable to Denial of Service via Synchronous I/O Blocking in Asynchronous Authentication Middleware

🗓️ 17 Mar 2026 18:08:53Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 45 Views

Wazuh DoS from blocking I/O in API authentication middleware on Bearer tokens before 4.14.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-25771
17 Mar 202618:08
–attackerkb
bdu_fstec
BDU FSTEC
Wazuh generate_keypair() DoS
13 Apr 202600:00
–bdu_fstec
cnnvd
CNNVD
Wazuh resource management error vulnerability
17 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-25771
17 Mar 202618:08
–cve
euvd
EUVD
EUVD-2026-12620
17 Mar 202618:08
–euvd
nvd
NVD
CVE-2026-25771
17 Mar 202619:16
–nvd
osv_cve
osv_cve
CVE-2026-25771 Wazuh Vulnerable to Denial of Service via Synchronous I/O Blocking in Asynchronous Authentication Middleware
17 Mar 202618:08
–osv_cve
ptsecurity
Positive Technologies
PT-2026-25924
17 Mar 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-25771: Uncontrolled Resource Consumption
17 Mar 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-25771
26 Mar 202615:12
–redhatcve
Rows per page
[
  {
    "vendor": "wazuh",
    "product": "wazuh",
    "versions": [
      {
        "version": ">= 4.3.0, < 4.14.3",
        "status": "affected"
      }
    ]
  }
]

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