CVE-2023-22513
First published: Tue Sep 19 2023(Updated: )
This High severity RCE (Remote Code Execution) vulnerability was introduced in version 8.0.0 of Bitbucket Data Center and Server. This RCE (Remote Code Execution) vulnerability, with a CVSS Score of 8.5, allows an authenticated attacker to execute arbitrary code which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires no user interaction. Atlassian recommends that Bitbucket Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: Bitbucket Data Center and Server 8.9: Upgrade to a release greater than or equal to 8.9.5 Bitbucket Data Center and Server 8.10: Upgrade to a release greater than or equal to 8.10.5 Bitbucket Data Center and Server 8.11: Upgrade to a release greater than or equal to 8.11.4 Bitbucket Data Center and Server 8.12: Upgrade to a release greater than or equal to 8.12.2 Bitbucket Data Center and Server 8.13: Upgrade to a release greater than or equal to 8.13.1 Bitbucket Data Center and Server 8.14: Upgrade to a release greater than or equal to 8.14.0 Bitbucket Data Center and Server version >= 8.0 and < 8.9: Upgrade to any of the listed fix versions. See the release notes (https://confluence.atlassian.com/bitbucketserver/release-notes). You can download the latest version of Bitbucket Data Center and Server from the download center (https://www.atlassian.com/software/bitbucket/download-archives). This vulnerability was discovered by a private user and reported via our Bug Bounty program
Credit: security@atlassian.com security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Bitbucket Data Center | >=8.9.0<8.9.5 | |
| Atlassian Bitbucket Data Center | >=8.10.0<8.10.5 | |
| Atlassian Bitbucket Data Center | >=8.11.0<8.11.4 | |
| Atlassian Bitbucket Data Center | >=8.12.0<8.12.2 | |
| Atlassian Bitbucket Data Center | =8.13.0 | |
| Atlassian Bitbucket Server | >=8.9.0<8.9.5 | |
| Atlassian Bitbucket Server | >=8.10.0<8.10.5 | |
| Atlassian Bitbucket Server | >=8.11.0<8.11.4 | |
| Atlassian Bitbucket Server | >=8.12.0<8.12.2 | |
| Atlassian Bitbucket Server | =8.13.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-22513?
CVE-2023-22513 is a high severity Remote Code Execution vulnerability in Bitbucket Data Center and Server.
How can an attacker exploit CVE-2023-22513?
An authenticated attacker can exploit CVE-2023-22513 to execute arbitrary code.
What is the severity level of CVE-2023-22513?
CVE-2023-22513 has a severity level of high with a CVSS score of 8.5.
Which versions of Bitbucket Data Center and Server are affected by CVE-2023-22513?
Versions 8.0.0 to 8.9.5 of Bitbucket Data Center and Server are affected by CVE-2023-22513.
How can I fix CVE-2023-22513 in Bitbucket Data Center and Server?
To fix CVE-2023-22513, upgrade Bitbucket Data Center and Server to versions 8.9.6 or higher.
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- version/atlassian bitbucket server/8.9.0
- version/atlassian bitbucket server/8.10.0
- version/atlassian bitbucket server/8.11.0
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- version/atlassian bitbucket server/8.13.0