PT-2020-9642 · Atlassian · Bitbucket+1

Published 2020-01-15 · Updated 2020-08-24 · CVE-2019-15010

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Bitbucket Server and Bitbucket Data Center versions 3.0.0 through 5.16.10 Bitbucket Server and Bitbucket Data Center versions 6.0.0 through 6.0.10 Bitbucket Server and Bitbucket Data Center versions 6.1.0 through 6.1.8 Bitbucket Server and Bitbucket Data Center versions 6.2.0 through 6.2.6 Bitbucket Server and Bitbucket Data Center versions 6.3.0 through 6.3.5 Bitbucket Server and Bitbucket Data Center versions 6.4.0 through 6.4.3 Bitbucket Server and Bitbucket Data Center versions 6.5.0 through 6.5.2 Bitbucket Server and Bitbucket Data Center versions 6.6.0 through 6.6.2 Bitbucket Server and Bitbucket Data Center versions 6.7.0 through 6.7.2 Bitbucket Server and Bitbucket Data Center versions 6.8.0 through 6.8.1 Bitbucket Server and Bitbucket Data Center versions 6.9.0 through 6.9.0

Description A remote code execution issue exists due to certain user input fields. An attacker with user-level permissions can exploit this to run arbitrary commands on the victim's systems by using a specially crafted payload as user input. This allows the execution of arbitrary commands on the victim's Bitbucket Server or Bitbucket Data Center instance.

Recommendations For versions 3.0.0 through 5.16.10, update to version 5.16.11 or later. For versions 6.0.0 through 6.0.10, update to version 6.0.11 or later. For versions 6.1.0 through 6.1.8, update to version 6.1.9 or later. For versions 6.2.0 through 6.2.6, update to version 6.2.7 or later. For versions 6.3.0 through 6.3.5, update to version 6.3.6 or later. For versions 6.4.0 through 6.4.3, update to version 6.4.4 or later. For versions 6.5.0 through 6.5.2, update to version 6.5.3 or later. For versions 6.6.0 through 6.6.2, update to version 6.6.3 or later. For versions 6.7.0 through 6.7.2, update to version 6.7.3 or later. For versions 6.8.0 through 6.8.1, update to version 6.8.2 or later. For versions 6.9.0 through 6.9.0, update to version 6.9.1 or later.

Fix

RCE

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2019-15010

Affected Products

Bitbucket

Bitbucket Server

References · 4

• https://jira.atlassian.com/browse/BSERV-12098 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-15010 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15010 · Security Note
• https://osv.dev/vulnerability/CVE-2019-15010 · Vendor Advisory