CVE-2021-39868
 
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In all versions of GitLab CE/EE since version 8.12, an authenticated low-privileged malicious user may create a project with unlimited repository size by modifying values in a project export.
En todas las versiones de GitLab CE/EE desde la versión 8.12, un usuario malicioso autenticado con pocos privilegios puede crear un proyecto con un tamaño de repositorio ilimitado modificando los valores de una exportación de proyecto
*Credits:
Thanks @ngalog for reporting this vulnerability through our HackerOne bug bounty program
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-08-23 CVE Reserved
- 2021-10-04 CVE Published
- 2023-08-21 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (2)
URL | Tag | Source |
---|---|---|
https://gitlab.com/gitlab-org/gitlab/-/issues/24649 | Broken Link |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39868.json | 2021-10-12 |
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" | >= 8.12.0 < 14.1.7 Search vendor "Gitlab" for product "Gitlab" and version " >= 8.12.0 < 14.1.7" | community |
Affected
| ||||||
Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 8.12.0 < 14.1.7 Search vendor "Gitlab" for product "Gitlab" and version " >= 8.12.0 < 14.1.7" | enterprise |
Affected
| ||||||
Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 14.2.0 < 14.2.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.2.0 < 14.2.5" | community |
Affected
| ||||||
Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 14.2.0 < 14.2.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 14.2.0 < 14.2.5" | enterprise |
Affected
| ||||||
Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | 4.3.0 Search vendor "Gitlab" for product "Gitlab" and version "4.3.0" | community |
Affected
| ||||||
Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | 4.3.0 Search vendor "Gitlab" for product "Gitlab" and version "4.3.0" | enterprise |
Affected
|