Json-jwt Project vulnerabilities
We track 1 vulnerability in Json-jwt Project products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on February 29, 2024.
1vulnerabilities
0critical
1high
0exploited
8.4average CVSS score
Latest Json-jwt Project vulnerabilities
- 8.4 High severity
json-jwt: Improper Access Control
The json-jwt (aka JSON::JWT) gem 1.16.3 for Ruby sometimes allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be used to bypass JSON::JWT.decode.