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CVE-2026-74040

🗓️ 13 Oct 2026 13:27:30Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Arbitrary file overwrite in Wazuh MasterHandler allows root RCE on manager and agents.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-74040
13 Oct 202614:20
–circl
cvelist
Cvelist
CVE-2026-74040 Wazuh 3.9.0 before 4.14.8 Arbitrary File Overwrite RCE via process_files_from_worker
13 Oct 202613:27
–cvelist
euvd
EUVD
EUVD-2026-98676
13 Oct 202613:27
–euvd
nvd
NVD
CVE-2026-74040
13 Oct 202614:17
–nvd
ptsecurity
Positive Technologies
PT-2026-111568
13 Oct 202600:00
–ptsecurity
Vulners
CNA
Node
wazuhwazuh-managerRange3.9.0–4.14.8
[
  {
    "vendor": "Wazuh",
    "product": "wazuh-manager",
    "packageURL": "pkg:github/wazuh/wazuh",
    "repo": "https://github.com/wazuh/wazuh",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "3.9.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "4.14.8"
      },
      {
        "version": "4.14.8",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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13 Oct 2026 14:17Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.1
CVSS 49.4
EPSS0.00552
11