Threats Tagged 'cve-2026-12490'
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Threats Tagged 'cve-2026-12490'
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CVE-2026-12490: CWE-306: Missing Authentication for Critical Function in NLnet Labs NSDCVE-2026-12490 0 CVE-2026-12490 is a high-severity vulnerability in NLnet Labs NSD version 4.10.1 involving missing authentication for a critical function. Specifically, when a provide-xfr rule includes a tls-auth-name, a secondary requesting a transfer should present a client certificate matching that name. However, the vulnerability allows requests over TLS on the regular TLS port or over TCP on the regular port to bypass the client certificate requirement if other provide-xfr conditions match. This leads to missing authentication controls for critical transfer operations. Join the discussion | CVE Database V5 | 06/25/2026, 05:24:41 UTC Added: 06/25/2026, 06:46:04 UTC |
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