CVE-2019-18848 – json-jwt

Package

Manager: gem
Name: json-jwt
Vulnerable Version: >=0 <1.11.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00484 pctl0.64287

Details

JSON-jwt Gem lacked element count during splitting of JWE string The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.

Metadata

Created: 2019-11-14T15:25:51Z
Modified: 2023-08-25T23:33:30Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/11/GHSA-cff7-6h4q-q5pj/GHSA-cff7-6h4q-q5pj.json
CWE IDs: ["CWE-287"]
Alternative ID: GHSA-cff7-6h4q-q5pj
Finding: F039
Auto approve: 1