CVE-2020-36233

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
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.
Overview
  • CVE ID
  • CVE-2020-36233
  • Assigner
  • security@atlassian.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-02-18T20:15:12
  • Last Modified Date
  • 2021-02-24T19:30:13
Weakness Enumerations
CWE URL
CWE-276 http://cwe.mitre.org/data/definitions/276.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:atlassian:bitbucket:*:*:*:*:*:*:*:* 1 OR 6.10.9
cpe:2.3:a:atlassian:bitbucket:*:*:*:*:*:*:*:* 1 OR 7.0.0 7.6.4
cpe:2.3:a:atlassian:bitbucket:*:*:*:*:*:*:*:* 1 OR 7.7.0 7.10.1
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.kb.cert.org/vuls/id/240785 Third Party Advisory US Government Resource
https://jira.atlassian.com/browse/BSERV-12753 Issue Tracking Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-36233
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36233
History
Created Old Value New Value Data Type Notes
2022-05-10 07:21:53 Added to TrackCVE
2022-12-05 22:23:10 2021-02-18T20:15Z 2021-02-18T20:15:12 CVE Published Date updated
2022-12-05 22:23:10 2021-02-24T19:30:13 CVE Modified Date updated
2022-12-05 22:23:10 Analyzed Vulnerability Status updated