Critical [CVE-2022-26136] Confluence: vulnerability in multiple Atlassian products
This critical-severity Atlassian advisory covers CVE-2022-26136 affecting Confluence, Jira Service Management, Bitbucket.
Android app · Google Play
Monitor future Atlassian CVEs from your phone.
Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 32 official vendor sources and 160+ reviewed platform categories.
Summary
A vulnerability in multiple Atlassian products allows a remote, unauthenticated attacker to bypass Servlet Filters used by first and third party apps. The impact depends on which filters are used by each app, and how the filters are used.
This vulnerability can result in authentication bypass and cross-site scripting. Atlassian has released updates that fix the root cause of this vulnerability, but has not exhaustively enumerated all potential consequences of this vulnerability.
Atlassian Bamboo versions are affected before 8.0.9, from 8.1.0 before 8.1.8, and from 8.2.0 before 8.2.4.
Affected products named by the advisory: Confluence; Jira Service Management; Bitbucket; Crowd; and 2 more.
- 8.1.0
- 8.2.0
- 7.7.0
- 7.18.0
- 7.20.0
- 7.21.0
- 7.5.0
- 7.14.0
- 7.15.0
- 7.16.0
- 7.17.0
- 4.4.0
- 8.14.0
- 8.21.0
- 4.14.0
- 4.21.0
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- 8.0.9
- 8.1.8
- 8.2.4
- 7.6.16
- 7.17.8
- 7.19.5
- 7.20.2
- 7.21.2
- 7.4.17
- 7.13.7
- 7.14.3
- 7.15.2
- 7.16.4
- 7.17.4
- 4.3.8
- 4.4.2
- 4.8.10
- 8.13.22
- 8.20.10
- 8.22.4
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation
Upgrade to a fixed release: 8.0.9, 8.1.8, 8.2.4, 7.6.16, 7.17.8, 7.19.5. 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)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.