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CVE-2026-42011

CVE Details​

Visit the official vulnerability details page for CVE-2026-42011 to learn more.

Initial Publication​

05/07/2026

Last Update​

09/28/2026

Third Party Dependency​

gnutls

NIST CVE Summary​

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities (CAs) only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate validation. This bypass could lead to the acceptance of invalid certificates, potentially enabling spoofing or man-in-the-middle attacks against affected systems.

CVE Severity​

7.4

Our Official Summary​

Investigation is ongoing to determine how this vulnerability affects our products.

Status​

Awaiting Analysis

Affected Products & Versions​

VersionPaletteAIPaletteAI VerteX
1.4.0⚠️ Impacted⚠️ Impacted
1.3.2⚠️ Impacted⚠️ Impacted
1.2.2⚠️ Impacted⚠️ Impacted

Revision History​

No revisions available.