CVE-2020-36233
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Microsoft Windows Installer for Atlassian Bitbucket Server and Data Center before version 6.10.9, 7.x before 7.6.4, and from version 7.7.0 before 7.10.1 allows local attackers to escalate privileges because of weak permissions on the installation directory.
El Microsoft Windows Installer para Atlassian Bitbucket Server y Data Center versiones anteriores a 6.10.9, versiones 7.x anteriores a 7.6.4 y desde versión 7.7.0 versiones anteriores a 7.10.1, permite a los atacantes locales escalar privilegios debido a permisos débiles en el directorio de instalación
*Credits:
N/A
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
- 2021-01-27 CVE Reserved
- 2021-02-18 CVE Published
- 2024-09-16 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-276: Incorrect Default Permissions
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://www.kb.cert.org/vuls/id/240785 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://jira.atlassian.com/browse/BSERV-12753 | 2021-02-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Atlassian Search vendor "Atlassian" | Bitbucket Search vendor "Atlassian" for product "Bitbucket" | < 6.10.9 Search vendor "Atlassian" for product "Bitbucket" and version " < 6.10.9" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Atlassian Search vendor "Atlassian" | Bitbucket Search vendor "Atlassian" for product "Bitbucket" | >= 7.0.0 < 7.6.4 Search vendor "Atlassian" for product "Bitbucket" and version " >= 7.0.0 < 7.6.4" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Atlassian Search vendor "Atlassian" | Bitbucket Search vendor "Atlassian" for product "Bitbucket" | >= 7.7.0 < 7.10.1 Search vendor "Atlassian" for product "Bitbucket" and version " >= 7.7.0 < 7.10.1" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|