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patch-CVE-2026-04321 — Patch for CVE-2026-04321, a critical OS command injection vulnerability in Zyxel firewalls. Includes deployment status and references for remediation. | Kitploit
Tools/GitHubGitHub/gduma-phdata/patch-cve-2026-04321
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GitHubgduma-phdata/patch-cve-2026-04321

patch-CVE-2026-04321

Patch for CVE-2026-04321, a critical OS command injection vulnerability in Zyxel firewalls. Includes deployment status and references for remediation.

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1 day agoNot yet reviewed
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Patch: CVE-2026-04321

Vulnerability Details

  • CVE: CVE-2026-04321
  • Product: Zyxel firewall
  • Description: OS command injection
  • Severity: Critical

Patch Status: DEPLOYED

FieldValue
Patch Date2026-01-28
Statusdeployed
Deployed ToProduction
Validated BySecOps Team

References

  • NVD
  • CISA KEV
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