CVE Vulnerabilities

CVE-2021-39871

Published: Oct 04, 2021 | Modified: Oct 12, 2021
CVSS 3.x
4.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 2.x
4 MEDIUM
AV:N/AC:L/Au:S/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.

Affected Software

Name Vendor Start Version End Version
Gitlab Gitlab 13.0.0 (including) 14.1.7 (excluding)
Gitlab Gitlab 14.2.0 (including) 14.2.5 (excluding)
Gitlab Gitlab 4.3.0 (including) 4.3.0 (including)
Gitlab Ubuntu esm-apps/xenial *
Gitlab Ubuntu xenial *

References