CVE-2026-78323 — Jss: jss: jsstrustmanager does not verify nss trust flags on ca certificates
A flaw was found in JSS (Java Security Services). The JSSTrustManager class does not verify NSS trust flags when validating CA certificates, allowing certificates present in the…
Published: 2026-08-24 · CVSS: 6.5 · CVSS 3.1
A flaw was found in JSS (Java Security Services). The JSSTrustManager class does not verify NSS trust flags when validating CA certificates, allowing certificates present in the NSS database without TRUSTED_CA flags to be accepted as trust anchors for TLS connections. In non-default configurations where certificate revocation checking is disabled, this could allow a man-in-the-middle attacker to forge certificates accepted by PKI client connections.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7