CVE-2019-6788

HIGH

GitLab 8.4.0-11.5.7, 11.6.0-11.6.5, 11.7.0 - Information Disclosure via OAuth Token Covert Redirect

Title source: llm
STIX 2.1

Description

An issue was discovered in GitLab Community and Enterprise Edition before 11.5.8, 11.6.x before 11.6.6, and 11.7.x before 11.7.1. It allows Information Disclosure (issue 3 of 6). For installations using GitHub or Bitbucket OAuth integrations, it is possible to use a covert redirect to obtain the user OAuth token for those services.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/gitlab-ce/issues/56663

Scores

CVSS v3 7.5
EPSS 0.2020
EPSS Percentile 95.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

Status published
Products (1)
gitlab/gitlab 8.4.0 - 11.5.8 (2 CPE variants)
Published Sep 09, 2019
Tracked Since Feb 18, 2026