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CVE-2021-39866

Good to know:

Date: October 5, 2021

A business logic error in the project deletion process in GitLab 13.6 and later allows persistent access via project access tokens.

Language: Ruby

Severity Score

5.4

Related Resources (6)

Url: https://gitlab.com/gitlab-org/gitlab/-/issues/333175

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-39866

Url: https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39866.json

Url: https://hackerone.com/reports/1199561

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2021-39866

Url: https://www.mend.io/vulnerability-database/CVE-2021-39866

Severity Score

5.4

Weakness Type (CWE)

Exposure of Resource to Wrong Sphere

CWE-668

Insufficient Information

NVD-CWE-noinfo

Top Fix

Upgrade Version

Upgrade to version v14.1.7, v14.2.5, v14.3.1

CVSS v3.1

Base Score:	5.4
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	5.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	SINGLE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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