Wire
CVE-2023-22737
MEDIUM
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
wire-server provides back end services for Wire, a team communication and collaboration platform. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
Technical ContextAI
This vulnerability is classified under CWE-280. 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. Affected products include: Wire. Version information: version 2022.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Wire before 2020-10-16 allows remote attackers to cause a denial of service (application crash) or possibly execute arbi
Restund is an open source NAT traversal server. Rated critical severity (CVSS 9.6), this vulnerability is remotely explo
Due to how Wire handles type information in its serialization format, malicious payloads can be passed to a deserializer
In Wire before 3.20.x, `shell.openExternal` was used without checking the URL. Rated high severity (CVSS 8.0), this vuln
The Wire application before 2018-03-07 for Android allows attackers to write to pathnames outside of the downloads direc
wire-webapp is the web version of Wire, an open-source messenger. Rated medium severity (CVSS 6.1), this vulnerability i
Wire-server is the backing server for the open source wire secure messaging application. Rated critical severity (CVSS 9
Wire is an open source secure messenger. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable,
wire-avs provides Audio, Visual, and Signaling (AVS) functionality sure the secure messaging software Wire. Rated high s
Wire through 3.22.3993 on Windows advertises deletion of sent messages; nonetheless, all messages can be retrieved (for
Wire is an encrypted communication and collaboration platform. Rated high severity (CVSS 8.1), this vulnerability is rem
wire-server provides back end services for Wire, an open source messenger. Rated high severity (CVSS 8.1), this vulnerab
Same technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today