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Advisory record · GHSA-r67m-mf7v-qp7j

Mattermost password hash disclosure vulnerability

CVSS 4.9 MediumEPSS 0.0062 · 49th percentile

Published by the GitHub Advisory Database at 6 Nov 2023, 18:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
github.com/mattermost/mattermost-server/v6Go>=5.4.0-rc1, <7.8.12 || <5.3.2-0.20230825233148-f787fd63368a7.8.12, 5.3.2-0.20230825233148-f787fd63368a
github.com/mattermost/mattermost/server/v8Go>=8.0.0, <8.0.4 || >=8.1.0, <8.1.3 || >=9.0.0, <9.0.1 || <8.0.0-20230825233148-f787fd63368a8.0.4, 8.1.3, 9.0.1, 8.0.0-20230825233148-f787fd63368a
github.com/mattermost/mattermost-server/v5Go<5.3.2-0.20230825233148-f787fd63368a5.3.2-0.20230825233148-f787fd63368a
github.com/mattermost/mattermost-serverGo<5.3.2-0.20230825233148-f787fd63368a5.3.2-0.20230825233148-f787fd63368a
Identifiers
GHSA-r67m-mf7v-qp7j · CVE-2023-5968
Weakness (CWE)
CWE-116 · CWE-200
Tags
Published
6 Nov 2023
Updated
22 Jul 2025

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
4.9 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CNA (Mattermost)
  • CISA KEV Not listed.
  • EPSS 0.0062, the 49th percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the GitHub Advisory Database, published 6 Nov 2023. New records show when each source confirmed them.

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.