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Critical 9.3Published Aug 1, 2026

CVE-2026-67308Wazuh GitHub Actions Shell Injection via Fork Pull Request

Updated under an hour ago ()

Does this affect you?

It affects wazuh. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Wazuh workflows before 44bf114 contain a shell injection vulnerability in GitHub Actions that allows attackers to execute arbitrary commands by submitting pull requests with crafted VERSION.json files. Attackers can inject shell metacharacters into environment variables that are directly interpolated into run steps, enabling command execution and exfiltration of secrets including GITHUB_TOKEN and AWS credentials on self-hosted runners.

CVSS
9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N
Weakness (CWE)
CWE-78
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
VulnCheck
NVD analysis
Awaiting Analysis
Record last updated
Aug 3, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
wazuh wazuh
wazuh:wazuh (from the name)
before 44bf114d2f4901aa82ecbb9e5b0780f7c3ca5263; 44bf114d2f4901aa82ecbb9e5b0780f7c3ca5263 not affected
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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