CVE-2018-17455 — Authorization Bypass Through User-Controlled Key in Gitlab

CWE-639 — Authorization Bypass Through User-Controlled Key4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 57.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedApr 15
Latest updateApr 16

Description

An issue was discovered in GitLab Enterprise Edition before 11.1.7, 11.2.x before 11.2.4, and 11.3.x before 11.3.1. Attackers could obtain sensitive information about group names, avatars, LDAP settings, and descriptions via an insecure direct object reference to the "merge request approvals" feature.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDgitlab/gitlab11.2.0 — 11.2.4+2
▶debiandebian/gitlab< gitlab 11.1.8+dfsg-2 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

1
GHSA
GHSA-f4ff-rc49-g8hc: An issue was discovered in GitLab Enterprise Edition before 11↗2023-04-16
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📋Vendor Advisories

2
GitLab
CVE-2018-17455: An issue was discovered in GitLab Enterprise Edition before 11.1.7, 11.2.x before 11.2.4, and 11.3.x before 11.3.1. Attackers could obtain sensitive i↗2023-04-15
▶
Debian
CVE-2018-17455: gitlab - An issue was discovered in GitLab Enterprise Edition before 11.1.7, 11.2.x befor...↗2018
▶