// For flags

CVE-2020-13308

 

Severity Score

2.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. A user without 2 factor authentication enabled could be prohibited from accessing GitLab by being invited into a project that had 2 factor authentication inheritance.

Se detectó una vulnerabilidad en GitLab versiones anteriores a 13.1.10, 13.2.8 y 13.3.4. A un usuario sin la autenticación de 2 factores habilitada se le podría prohibir el acceso a GitLab al ser invitado a un proyecto que tenía una herencia de autenticación de 2 factores

*Credits: Thanks [marshall0705](https://hackerone.com/marshall0705) for reporting this vulnerability through our HackerOne bug bounty program
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-05-21 CVE Reserved
  • 2020-09-15 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-281: Improper Preservation of Permissions
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.1.0 < 13.1.10
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.1.0 < 13.1.10"
community
Affected
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.1.0 < 13.1.10
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.1.0 < 13.1.10"
enterprise
Affected
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.2.0 < 13.2.8
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.2.0 < 13.2.8"
community
Affected
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.2.0 < 13.2.8
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.2.0 < 13.2.8"
enterprise
Affected
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.3.0 < 13.3.4
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.3.0 < 13.3.4"
community
Affected
Gitlab
Search vendor "Gitlab"
Gitlab
Search vendor "Gitlab" for product "Gitlab"
>= 13.3.0 < 13.3.4
Search vendor "Gitlab" for product "Gitlab" and version " >= 13.3.0 < 13.3.4"
enterprise
Affected