Lucene search

GoogleOSV:BIT-GITLAB-2020-13282

HistoryMar 06, 2024 - 11:22 a.m.

BIT-gitlab-2020-13282

2024-03-0611:22:57

Google

osv.dev

gitlab

group transfer

improper access

4.9 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:P/I:P/A:N

3.5 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.0%

JSON

For GitLab before 13.0.12, 13.1.6, 13.2.3 after a group transfer occurs, members from a parent group keep their access level on the subgroup leading to improper access.

CPENameOperatorVersion
gitlabge13.2.0
gitlablt13.2.3
gitlablt13.0.12
gitlabge13.1.0
gitlablt13.1.6
gitlabge10.5.0

Name	Operator	Version
gitlab	ge	13.2.0
gitlab	lt	13.2.3
gitlab	lt	13.0.12
gitlab	ge	13.1.0
gitlab	lt	13.1.6
gitlab	ge	10.5.0

References

gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13282.json

gitlab.com/gitlab-org/gitlab/-/issues/202687

hackerone.com/reports/790786

4.9 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:P/I:P/A:N

3.5 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N

6.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.0%

JSON

Related for OSV:BIT-GITLAB-2020-13282