CVE-2023-22516

Description

This High severity RCE (Remote Code Execution) vulnerability was introduced in versions 8.1.0, 8.2.0, 9.0.0, 9.1.0, 9.2.0, and 9.3.0 of Bamboo 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 Bamboo 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: Bamboo Data Center and Server 9.2: Upgrade to a release greater than or equal to 9.2.7. JDK 1.8u121+ should be used in case Java 8 used to run Bamboo Data Center and Server. See Bamboo 9.2 Upgrade notes (https://confluence.atlassian.com/bambooreleases/bamboo-9-2-upgrade-notes-1207179212.html) Bamboo Data Center and Server 9.3: Upgrade to a release greater than or equal to 9.3.4 See the release notes ([https://confluence.atlassian.com/bambooreleases/bamboo-release-notes-1189793869.html]). You can download the latest version of Bamboo Data Center and Server from the download center ([https://www.atlassian.com/software/bamboo/download-archives]). This vulnerability was discovered by a private user and reported via our Bug Bounty program

8.8

CVSS

Severity: High

CVSS 3.1 •

CVSS 3.0 •

EPSS 1.79% Top 20%

Vendor Advisory atlassian.com Vendor Advisory atlassian.com

Affected: Atlassian Bamboo Data Center

Affected: Atlassian Bamboo Server

References

Link	Tags
https://confluence.atlassian.com/pages/viewpage.action?pageId=1318881573	vendor advisory
https://jira.atlassian.com/browse/BAM-25168	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-22516?: CVE-2023-22516 has been scored as a high severity vulnerability.
How to fix CVE-2023-22516?: To fix CVE-2023-22516, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22516 being actively exploited in the wild?: It is possible that CVE-2023-22516 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22516?: CVE-2023-22516 affects Atlassian Bamboo Data Center, Atlassian Bamboo Server.