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VULNERABILITIES

CVE-2023-5967 Details

Description

Mattermost fails to properly validate requests to the Calls plugin, allowing an attacker sending a request without a User Agent header to cause a panic and crash the Calls plugin

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://mattermost.com/security-updates CVEVendor Advisory
https://mattermost.com/security-updates [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-754Improper Check for Unusual or Exceptional Conditions[email protected]
CWE-754Improper Check for Unusual or Exceptional Conditions[email protected]

Affected Products

ProductVersions
mattermost mattermost
<= 7.8.11
>= 8.0.0, <= 8.0.3
>= 8.1.0, <= 8.1.2

CPE

  • cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-5967
NVD Published Date:
Nov 6, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-5967 Details - Not Deferred