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SCA: security update for github.com/mattermost/mattermost-server/v6 (GHSA-7g2v-2frm-rg94)

high Tenable Cloud Security Plugin ID 412041

Description

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

 - Mattermost fails to restrict a user with permissions to edit other users and to create personal access
 tokens from elevating their privileges to system admin (CVE-2023-2515)

See Also

https://github.com/advisories/GHSA-7g2v-2frm-rg94

Plugin Details

Severity: High

ID: 412041

Version: Revision 1.7

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: Medium

Score: 4.9

Percentile: 57.58

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2023-2515

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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: 5/12/2023

Vulnerability Publication Date: 5/11/2023

Reference Information

CVE: CVE-2023-2515

cwe: CWE-863