CVE-2026-90942
CRITICAL9.6CVSS v3
—CVSS v2
0.28%
EPSS (exploit probability)
CWE-863CWE
Description
Casdoor through 4.4.0 fails to properly mask the instance-wide built-in certificate private key in /api/get-certs and /api/get-cert endpoints, allowing organization administrators to retrieve it. Attackers can use the exposed private key to forge JWT tokens for any user in any organization, including global administrators.
CVSS v3 vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Affected routers (0)
No routers currently mapped to this CVE in our database.