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SCA: security update for github.com/mattermost/mattermost/server/v8 (GHSA-mcw6-3256-64gg)

medium Tenable Self-Hosted Container Security Plugin ID 416909

Description

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

 - Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11
 don't limit the number of user preferences which allows an attacker to send a large number of user
 preferences potentially causing denial of service. (CVE-2024-28949)

See Also

https://github.com/advisories/GHSA-mcw6-3256-64gg

Plugin Details

Severity: Medium

ID: 416909

Version: Revision 1.8

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: 23.88

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-2024-28949

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

CVSS v4

Risk Factor: Medium

Base Score: 5.3

Threat Score: 1.3

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/5/2024

Vulnerability Publication Date: 4/5/2024

Reference Information

CVE: CVE-2024-28949