CVE-2023-22737
mediumpriority · track · 26OT risk · elevatedEPSS 0.007 · 54 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (13)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-22737/cnnvd
- https://github.com/wireapp/wire-server/commit/494a6881f5895d4ed9e5d011455242be0d5e6223cnnvd
- https://github.com/wireapp/wire-server/pull/2870cnnvd
- https://github.com/wireapp/wire-server/releases/tag/v2022-12-09cnnvd
- https://github.com/wireapp/wire-server/security/advisories/GHSA-xmjc-c6w3-pcp4cnnvd
- https://github.com/wireapp/wire-server/commit/494a6881f5895d4ed9e5d011455242be0d5e6223enisa_euvd
- https://github.com/wireapp/wire-server/pull/2870enisa_euvd
- https://github.com/wireapp/wire-server/releases/tag/v2022-12-09enisa_euvd
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