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CVE PROGRAM SOURCE RECORD4.8 Medium

CVE-2026-33006

Apache HTTP Server: mod_auth_digest timing attack

Description

A timing attack against mod_auth_digest in Apache HTTP Server 2.4.66 allows a bypass of Digest authentication by a remote attacker. Users are recommended to upgrade to version 2.4.67, which fixes this issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache HTTP Server

Default version status: unaffected

  • 0 to ≤ 2.4.66affected

References