security
Source: The Hacker News
📅 27 October 2026 at 10:30 PM UTC
GoAhead TLS Flaws Allow Revoked Client Certificates and Enable Session Decryption
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⚡ Executive Takeaways & Intelligence Summary
The GoAhead embedded web server loaded a certificate revocation list into its default TLS backend but never turned revocation checking on, so a revoked client certificate could still pass login on affected setups. The flaw is in builds that use the OpenSSL backend with mutual-TLS, where the server checks a client certificate and vice versa, and a revocation list is configured to block revoked
Publication Reference: https://thehackernews.com/2026/10/goahead-tls-flaws-allow-revoked-client.html
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