CRITICAL
9.6 CVE-2026-66887 Published 15 Sept 2026
Apache HTTPD CGI Authorization Bypass
Worried this affects one of your servers?
The Apache HTTPD web server is affected by a vulnerability where state-changing CGI scripts can be accessed without proper authorization. The server does not perform session checks, allowing potential unauthorized access.
This issue affects Apache HTTPD versions 2.4.51 and earlier.
Reference: CVE-2026-66887 on NVD
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