Critical9.8Atlassian
Certain versions of the Atlassian Companion App for MacOS were affected by a remote code execution vulnerability.
CVE-2023-22524 Published Dec 6, 2023Updated by vendor Jun 17, 2026
CVE-2023-22524
Affected products & platforms
AtlassianUnclassified
Summary
Certain versions of the Atlassian Companion App for MacOS were affected by a remote code execution vulnerability. An attacker could utilize WebSockets to bypass Atlassian Companion’s blocklist and MacOS Gatekeeper to allow execution of code.
Mitigation
Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.
Official advisory · medium-confidence parse· fetched 2 hours 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.