CVE-2022-36804

Known Exploited Public Exploit

Description

Multiple API endpoints in Atlassian Bitbucket Server and Data Center 7.0.0 before version 7.6.17, from version 7.7.0 before version 7.17.10, from version 7.18.0 before version 7.21.4, from version 8.0.0 before version 8.0.3, from version 8.1.0 before version 8.1.3, and from version 8.2.0 before version 8.2.2, and from version 8.3.0 before 8.3.1 allows remote attackers with read permissions to a public or private Bitbucket repository to execute arbitrary code by sending a malicious HTTP request. This vulnerability was reported via our Bug Bounty Program by TheGrandPew.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 94.43% Top 5%
KEV Since 
Vendor Advisory atlassian.com
Affected: Atlassian Bitbucket Server
Affected: Atlassian Bitbucket Data Center
Published at:
Updated at:

References

Link Tags
https://jira.atlassian.com/browse/BSERV-13438 patch vendor advisory release notes issue tracking
http://packetstormsecurity.com/files/168470/Bitbucket-Git-Command-Injection.html third party advisory vdb entry exploit
http://packetstormsecurity.com/files/171453/Bitbucket-7.0.0-Remote-Command-Execution.html third party advisory vdb entry exploit

Frequently Asked Questions

What is the severity of CVE-2022-36804?
CVE-2022-36804 has been scored as a high severity vulnerability.
How to fix CVE-2022-36804?
To fix CVE-2022-36804, 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-2022-36804 being actively exploited in the wild?
It is confirmed that CVE-2022-36804 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~94% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-36804?
CVE-2022-36804 affects Atlassian Bitbucket Server, Atlassian Bitbucket Data Center.
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