CVE-2023-22737

 

Published at: - 28-01-2023 01:15

Last modified: - 30-01-2023 03:18

Total changes: - 2

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.

Common Vulnerability Scoring System (CVSS)

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Verification logic

 

Reference

• https://github.com/wireapp/wire-server/commit/494a6881f5895d4ed9e5d011455242be0d5e6223
• https://github.com/wireapp/wire-server/releases/tag/v2022-12-09
• https://github.com/wireapp/wire-server/pull/2870
• https://github.com/wireapp/wire-server/security/advisories/GHSA-xmjc-c6w3-pcp4

 

Keywords

NVD

 

CVE-2023-22737

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures