CVE-2021-22203
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7.9 before 13.8.7, all versions starting from 13.9 before 13.9.5, and all versions starting from 13.10 before 13.10.1. A specially crafted Wiki page allowed attackers to read arbitrary files on the server.
Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones a partir de la 13.7.9 antes de la 13.8.7, a todas las versiones a partir de la 13.9 antes de la 13.9.5 y a todas las versiones a partir de la 13.10 antes de la 13.10.1. Una página Wiki especialmente diseñada permitía a los atacantes leer archivos arbitrarios en el servidor
*Credits:
Thanks [ledz1996](https://hackerone.com/ledz1996) 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
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
- 2021-01-05 CVE Reserved
- 2021-04-02 CVE Published
- 2024-08-03 CVE Updated
- 2024-08-03 First Exploit
- 2024-08-05 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/issues/320919 | 2024-08-03 | |
| https://hackerone.com/reports/1098793 | 2024-08-03 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22203.json | 2022-07-22 |
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" | >= 13.7.9 < 13.8.7 Search vendor "Gitlab" for product "Gitlab" and version " >= 13.7.9 < 13.8.7" | community |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 13.7.9 < 13.8.7 Search vendor "Gitlab" for product "Gitlab" and version " >= 13.7.9 < 13.8.7" | enterprise |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 13.9.0 < 13.9.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 13.9.0 < 13.9.5" | community |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | >= 13.9.0 < 13.9.5 Search vendor "Gitlab" for product "Gitlab" and version " >= 13.9.0 < 13.9.5" | enterprise |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | 13.10.0 Search vendor "Gitlab" for product "Gitlab" and version "13.10.0" | community |
Affected
| ||||||
| Gitlab Search vendor "Gitlab" | Gitlab Search vendor "Gitlab" for product "Gitlab" | 13.10.0 Search vendor "Gitlab" for product "Gitlab" and version "13.10.0" | enterprise |
Affected
| ||||||