CVE-2017-18239 – com.jason-goodwin:authentikat-jwt_2.12

Package

Manager: maven
Name: com.jason-goodwin:authentikat-jwt_2.12
Vulnerable Version: >=0 <0.4.6

Severity

Level: Critical

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

EPSS: 0.00419 pctl0.6108

Details

Exposure of Sensitive information in authentikat-jwt A time-sensitive equality check on the JWT signature in the JsonWebToken.validate method in main/scala/authentikat/jwt/JsonWebToken.scala in authentikat-jwt (aka com.jason-goodwin/authentikat-jwt) version 0.4.5 and earlier allows the supplier of a JWT token to guess bit after bit of the signature by repeating validation requests.

Metadata

Created: 2018-11-09T17:50:40Z
Modified: 2022-09-14T19:18:31Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/11/GHSA-3rhm-67j6-42jq/GHSA-3rhm-67j6-42jq.json
CWE IDs: []
Alternative ID: GHSA-3rhm-67j6-42jq
Finding: F063
Auto approve: 1