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Threats Tagged 'cve-2026-8763'

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Threats Tagged 'cve-2026-8763'

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CVE-2026-8763: CWE-295 Improper Certificate Validation in Legion of the Bouncy Castle Inc. BC-JAVACVE-2026-8763
0

CVE-2026-8763 is a critical vulnerability in Legion of the Bouncy Castle Inc.'s BC-JAVA library involving improper certificate validation. Specifically, it allows bypass of name constraints via a trailing dot in rfc822Name and URI fields. This affects Bouncy Castle for Java versions before 1.85, LTS versions from 2.73.0 up to but not including 2.73.12, and certain FIPS versions. The vulnerability has a high CVSS 4.0 score of 9.3, indicating network exploitable with no privileges or user interaction required. No official patch or remediation guidance is currently confirmed.

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