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GoogleOSV:BIT-GITLAB-2020-13359

HistoryMar 06, 2024 - 11:21 a.m.

BIT-gitlab-2020-13359

2024-03-0611:21:26

Google

osv.dev

gitlab

terraform

object storage

data overwrite

security vulnerability

version affected

5.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

The Terraform API in GitLab CE/EE 12.10+ exposed the object storage signed URL on the delete operation allowing a malicious project maintainer to overwrite the Terraform state, bypassing audit and other business controls. Affected versions are >=12.10, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

CPENameOperatorVersion
gitlabge12.10.0
gitlablt13.3.9
gitlablt13.5.2
gitlablt13.4.5
gitlabge13.5.0
gitlabge13.4.0

Name	Operator	Version
gitlab	ge	12.10.0
gitlab	lt	13.3.9
gitlab	lt	13.5.2
gitlab	lt	13.4.5
gitlab	ge	13.5.0
gitlab	ge	13.4.0

References

gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13359.json

gitlab.com/gitlab-org/gitlab/-/issues/250266

5.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.9%

JSON

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