CVE-2019-15012: Path Traversal
First published: Wed Jan 15 2020(Updated: )
Bitbucket Server and Bitbucket Data Center from version 4.13. before 5.16.11, from version 6.0.0 before 6.0.11, from version 6.1.0 before 6.1.9, from version 6.2.0 before 6.2.7, from version 6.3.0 before 6.3.6, from version 6.4.0 before 6.4.4, from version 6.5.0 before 6.5.3, from version 6.6.0 before 6.6.3, from version 6.7.0 before 6.7.3, from version 6.8.0 before 6.8.2, from version 6.9.0 before 6.9.1 had a Remote Code Execution vulnerability via the edit-file request. A remote attacker with write permission on a repository can write to any arbitrary file to the victims Bitbucket Server or Bitbucket Data Center instance using the edit-file endpoint, if the user has Bitbucket Server or Bitbucket Data Center running, and has the permission to write the file at that destination. In some cases, this can result in execution of arbitrary code by the victims Bitbucket Server or Bitbucket Data Center instance.
Credit: security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Bitbucket | >=4.13.0<5.6.11 | |
| Atlassian Bitbucket | >=6.0.0<6.0.11 | |
| Atlassian Bitbucket | >=6.1.0<6.1.9 | |
| Atlassian Bitbucket | >=6.2.0<6.2.7 | |
| Atlassian Bitbucket | >=6.3.0<6.3.6 | |
| Atlassian Bitbucket | >=6.4.0<6.4.4 | |
| Atlassian Bitbucket | >=6.5.0<6.5.3 | |
| Atlassian Bitbucket | >=6.6.0<6.6.3 | |
| Atlassian Bitbucket | >=6.7.0<6.7.3 | |
| Atlassian Bitbucket | >=6.8.0<6.8.2 | |
| Atlassian Bitbucket | >=6.9.0<6.9.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-15012?
CVE-2019-15012 is a vulnerability in Bitbucket Server and Bitbucket Data Center.
What is the severity of CVE-2019-15012?
CVE-2019-15012 has a severity rating of 8.8 (high).
Which versions of Bitbucket Server and Bitbucket Data Center are affected by CVE-2019-15012?
Versions 4.13.0 to 5.16.11, 6.0.0 to 6.0.11, 6.1.0 to 6.1.9, 6.2.0 to 6.2.7, 6.3.0 to 6.3.6, 6.4.0 to 6.4.4, 6.5.0 to 6.5.3, 6.6.0 to 6.6.3, 6.7.0 to 6.7.3, 6.8.0 to 6.8.2, and 6.9.0 to 6.9.1 of Bitbucket Server and Bitbucket Data Center are affected.
How can I fix CVE-2019-15012?
To fix CVE-2019-15012, users need to upgrade to a patched version of Bitbucket Server or Bitbucket Data Center.
Where can I find more information about CVE-2019-15012?
More information about CVE-2019-15012 can be found at the following link: [https://jira.atlassian.com/browse/BSERV-12100](https://jira.atlassian.com/browse/BSERV-12100)
- collector/nvd-index
- agent/softwarecombine
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/references
- agent/author
- agent/description
- agent/tags
- agent/first-publish-date
- agent/event
- vendor/atlassian
- canonical/atlassian bitbucket
- version/atlassian bitbucket/4.13.0
- version/atlassian bitbucket/6.0.0
- version/atlassian bitbucket/6.1.0
- version/atlassian bitbucket/6.2.0
- version/atlassian bitbucket/6.3.0
- version/atlassian bitbucket/6.4.0
- version/atlassian bitbucket/6.5.0
- version/atlassian bitbucket/6.6.0
- version/atlassian bitbucket/6.7.0
- version/atlassian bitbucket/6.8.0
- version/atlassian bitbucket/6.9.0