CVE-2021-26067: Infoleak
First published: Sat Jan 23 2021(Updated: )
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. The affected versions are before version 7.2.2.
Credit: security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Bamboo | <7.2.2 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-26067.
What is the severity of CVE-2021-26067?
The severity of CVE-2021-26067 is medium with a CVSS score of 5.3.
Which software is affected by CVE-2021-26067?
Affected versions of Atlassian Bamboo are affected by CVE-2021-26067.
How can an unauthenticated attacker exploit CVE-2021-26067?
An unauthenticated remote attacker can exploit CVE-2021-26067 by viewing a stack trace that may reveal the path for the home directory in disk and the existence of certain files on the tmp directory, via a Sensitive Data Exposure vulnerability in the /chart endpoint.
Is there a fix available for CVE-2021-26067?
To mitigate the vulnerability, it is recommended to upgrade to a version of Atlassian Bamboo that is not affected by CVE-2021-26067.
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