GHSA-27xw-p8v6-9jjr
HIGHCVE-2018-15801Spring Security versions 5.1.x prior to 5.1.2 contain an authorization bypass vulnerability during JWT issuer validation. In order to be impacted, the same private key for an honest issuer and a malicious user must be used when signing JWTs. In that case, a malicious user could fashion signed JWTs with the malicious issuer URL that may be granted for the honest issuer.
- Affected
- >= 5.1.0, < 5.1.2
- Fixed in
- 5.1.2
- Weakness
- CWE-345
- Published
- 2018-12-20
- Source
- github