QID 731328

QID 731328: Atlassian Bamboo Server and Data Center Information Exposure Vulnerability (BAM-21215)

Atlassian Bamboo is a continuous integration (CI) and deployment server. Bamboo Data Center is a continuous delivery pipeline that offers resilience, reliability, and scalability for teams of any size.

CVE-2021-26067: Affected versions of Atlassian Bamboo allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the tmp directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.

Affected Bamboo Server and Data Center:
versions prior to 7.2.2

QID Detection Logic:(Unauthenticated):
QID checks for the vulnerable versions of Atlassian Bamboo via GET login request.

QID Detection Logic:(Windows):
QID checks for the vulnerable versions of Atlassian Bamboo through the registry key.

Successful exploitation of this vulnerability allow an unauthenticated remote attacker to view a stack trace that may reveal the path for the home directory in disk and if certain files exists on the tmp directory.

  • CVSS V3 rated as Medium - 5.3 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    The vendor has released fix for this vulnerability. Refer to BAM-21215 for updates pertaining to this vulnerability.
    Vendor References

    CVEs related to QID 731328

    CVE-2021-26067 |
    Software Advisories
    Advisory ID Software Component Link
    BAM-21215 URL Logo jira.atlassian.com/browse/BAM-21215
    By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].