Vulnerability Description
wire-server provides back end services for Wire, a team communication and collaboration platform. Prior to version 2022-12-09, every member of a Conversation can remove a Bot from a Conversation due to a missing permissions check. Only Conversation admins should be able to remove Bots. Regular Conversations are not allowed to do so. The issue is fixed in wire-server 2022-12-09 and is already deployed on all Wire managed services. On-premise instances of wire-server need to be updated to 2022-12-09/Chart 4.29.0, so that their backends are no longer affected. There are no known workarounds.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wire | Wire | < 2022-12-09 |
Related Weaknesses (CWE)
References
- https://github.com/wireapp/wire-server/commit/494a6881f5895d4ed9e5d011455242be0dPatchThird Party Advisory
- https://github.com/wireapp/wire-server/pull/2870PatchThird Party Advisory
- https://github.com/wireapp/wire-server/releases/tag/v2022-12-09Release NotesThird Party Advisory
- https://github.com/wireapp/wire-server/security/advisories/GHSA-xmjc-c6w3-pcp4Third Party Advisory
- https://github.com/wireapp/wire-server/commit/494a6881f5895d4ed9e5d011455242be0dPatchThird Party Advisory
- https://github.com/wireapp/wire-server/pull/2870PatchThird Party Advisory
- https://github.com/wireapp/wire-server/releases/tag/v2022-12-09Release NotesThird Party Advisory
- https://github.com/wireapp/wire-server/security/advisories/GHSA-xmjc-c6w3-pcp4Third Party Advisory
FAQ
What is CVE-2023-22737?
CVE-2023-22737 is a vulnerability with a CVSS score of 6.5 (MEDIUM). wire-server provides back end services for Wire, a team communication and collaboration platform. Prior to version 2022-12-09, every member of a Conversation can remove a Bot from a Conversation due t...
How severe is CVE-2023-22737?
CVE-2023-22737 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-22737?
Check the references section above for vendor advisories and patch information. Affected products include: Wire Wire.