Cloud Vulnerability DB
A community-led vulnerabilities database
Vulnerability DatabaseCVE-2023-3615
CVE-2023-3615:
Mattermost vulnerability analysis and mitigation
Overview
The vulnerability (CVE-2023-3615) affects the Mattermost iOS app, where it fails to properly validate the server certificate during TLS connection initialization. This security flaw was identified and affects versions up to (excluding) 2.5.1 of the Mattermost iOS application (NVD).
Technical details
The vulnerability is classified as CWE-295 (Improper Certificate Validation) and has received a CVSS v3.1 Base Score of 8.1 HIGH (Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H). The technical issue lies in the WebSockets connection where the application fails to properly validate server certificates during the TLS handshake process (NVD).
Impact
If exploited, this vulnerability could allow a network attacker to intercept the WebSockets connection between the iOS app and the server. This could potentially lead to unauthorized access to sensitive information, manipulation of data in transit, and compromise of secure communications (NVD).
Mitigation and workarounds
Users of the Mattermost iOS app should upgrade to version 2.5.1 or later which contains the fix for this vulnerability (NVD).
Additional resources
Source: This report was generated using AI
Free Vulnerability Assessment
Benchmark your Cloud Security Posture
Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.
Additional Wiz resources
Get a personalized demo
Ready to see Wiz in action?
"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management