Critical [CVE-2022-26133] SharedSecretClusterAuthenticator in Atlassian Bitbucket Data Center versions 5.14.0 and later before 7.6.14, 7.7.0 and later…
This critical-severity Atlassian advisory covers CVE-2022-26133 affecting Bitbucket.
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Summary
SharedSecretClusterAuthenticator in Atlassian Bitbucket Data Center versions 5.14.0 and later before 7.6.14, 7.7.0 and later prior to 7.17.6, 7.18.0 and later prior to 7.18.4, 7.19.0 and later prior to 7.19.4, and 7.20.0 allow a remote, unauthenticated attacker to execute arbitrary code via Java deserialization.
- 5.14.0
- 7.6.14
- 7.7.0
- 7.17.6
- 7.18.0
- 7.18.4
- 7.19.0
- 7.19.4
- 7.20.0
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- 7.6.14
- 7.17.6
- 7.18.4
- 7.19.4
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation
Upgrade to a fixed release: 7.6.14, 7.17.6, 7.18.4, 7.19.4. That is the remediation for this advisory.
The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Discussion(0)
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