biscuit-java is the java implementation of Biscuit, an authentication and authorization token for microservices architectures. Third-party blocks can be generated without transferring the whole token to the third-party authority. Instead, a ThirdPartyBlock request can be sent, providing only the necessary info to generate a third-party block and to sign it, which includes the public key of the previous block (used in the signature) and the public keys part of the token symbol table (for public key interning in datalog expressions). A third-part block request forged by a malicious user can trick the third-party authority into generating datalog trusting the wrong keypair. This vulnerability is fixed in 4.0.0.
References
| Link | Resource |
|---|---|
| https://github.com/biscuit-auth/biscuit-java/security/advisories/GHSA-5hcj-rwm6-xmw4 | Third Party Advisory |
Configurations
History
09 Aug 2024, 18:38
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | NVD-CWE-noinfo | |
| References | () https://github.com/biscuit-auth/biscuit-java/security/advisories/GHSA-5hcj-rwm6-xmw4 - Third Party Advisory | |
| CPE | cpe:2.3:a:biscuitsec:biscuit-java:*:*:*:*:*:*:*:* | |
| First Time |
Biscuitsec biscuit-java
Biscuitsec |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.0 |
01 Aug 2024, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-08-01 22:15
Updated : 2024-08-09 18:38
NVD link : CVE-2024-41948
Mitre link : CVE-2024-41948
JSON object : View
Products Affected
biscuitsec
- biscuit-java
CWE