CVEvulnerability

CVE-2020-13334

7.5 HIGH Published 2020-10-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-10-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-863

Description

In GitLab versions prior to 13.2.10, 13.3.7 and 13.4.2, improper authorization checks allow a non-member of a project/group to change the confidentiality attribute of issue via mutation GraphQL query

Affected configurations

• gitlab gitlab (>= 8.6.0 < 13.2.10) • gitlab gitlab (>= 13.3.0 < 13.3.7) • gitlab gitlab (>= 13.4.0 < 13.4.2)

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References