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SCA: security update for github.com/mattermost/mattermost-server (GHSA-v42f-hq78-8c5m)

medium Tenable Cloud Security Plugin ID 419045

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A denial-of-service vulnerability in the Mattermost allows an authenticated user to crash the server via
 multiple requests to one of the API endpoints which could fetch a large amount of data. (CVE-2022-4045)

See Also

https://github.com/advisories/GHSA-v42f-hq78-8c5m

Plugin Details

Severity: Medium

ID: 419045

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C

CVSS Score Source: CVE-2022-4045

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 11/23/2022

Vulnerability Publication Date: 11/23/2022

Reference Information

CVE: CVE-2022-4045

cwe: CWE-770