Vulnerability Details CVE-2026-74893
openssl_encrypt versions before 1.4.0 contain hardcoded default JWT signing secrets in config.py that pass validation checks. Attackers with access to source code can forge valid JWT tokens for any client_id to gain authenticated access to keyserver and telemetry APIs.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 18.0%
CVSS Severity
CVSS v3 Score 8.8