CVE-2026-111690

Simple Admin Core through 1.8.7 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge super administrator tokens by using the hard-coded Auth.AccessSecret in api/etc/core.yaml. Attackers can sign a JWT with the public secret and roleId claim 001 to gain fu...

EUVD-2026-102981

Simple Admin Core through 1.8.7 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge super administrator tokens by using the hard-coded Auth.AccessSecret in api/etc/core.yaml. Attackers can sign a JWT with the public secret and roleId claim 001 to gain fu...

CVE-2026-111690

Simple Admin Core through 1.8.7 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge super administrator tokens by using the hard-coded Auth.AccessSecret in api/etc/core.yaml. Attackers can sign a JWT with the public secret and roleId claim 001 to gain fu...

PT-2026-116089

Name of the Vulnerable Software and Affected Versions Simple Admin Core versions prior to 1.8.8 Description An authentication bypass exists due to a hard-coded Auth.AccessSecret located in the api/etc/core.yaml file. This allows unauthenticated remote attackers to forge JSON Web Tokens JWT by...

CVE-2026-111690: Use of Hard-coded Cryptographic Key

Simple Admin Core through 1.8.7 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge super administrator tokens by using the hard-coded Auth.AccessSecret in api/etc/core.yaml. Attackers can sign a JWT with the public secret and roleId claim 001 to gain fu...

Ryan Su Simple Admin encryption vulnerability

Ryan Su Simple Admin versions 1.8.7 and earlier have an encryption-related vulnerability. This vulnerability stems from the hardcoded value of Auth.AccessSecret in the api/etc/core.yaml file. Unverified attackers can exploit this public key to forge super administrator tokens. By using a JWT clai...