Threats Tagged 'cve-2026-67399'
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Threats Tagged 'cve-2026-67399'
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A critical vulnerability in WHMCS versions 9.0.0 before 9.0.8 and 8.0.0 before 8.13.7 allows remote attackers to execute arbitrary code via deserialization of untrusted data. Join the discussion | GCVE Database | 09/14/2026, 21:31:51 UTC Added: 09/15/2026, 01:38:50 UTC |
CVE-2026-67399 is a critical vulnerability in WebPros WHMCS involving deserialization of untrusted data. It affects WHMCS versions 8.0.0 up to but not including 8.13.7 and 9.0.0 up to but not including 9.0.8. This flaw allows remote attackers to execute arbitrary code without any authentication or user interaction. The vulnerability has a CVSS 4.0 score of 9.3, indicating high severity and exploitability over the network with low complexity. Join the discussion | CVE Database V5 | 09/14/2026, 20:53:05 UTC Added: 09/14/2026, 21:02:38 UTC |
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