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x/vulndb: potential Go vuln in github.com/mattermost/mattermost/server/v8: GHSA-q8p2-2hwc-jw64 #3481

@GoVulnBot

Description

@GoVulnBot

Advisory GHSA-q8p2-2hwc-jw64 references a vulnerability in the following Go modules:

Module
github.com/mattermost/mattermost-server
github.com/mattermost/mattermost-server/v5
github.com/mattermost/mattermost-server/v6
github.com/mattermost/mattermost/server/v8

Description:
Mattermost versions 10.1.x <= 10.1.3, 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access to it

References:

Cross references:

See doc/quickstart.md for instructions on how to triage this report.

id: GO-ID-PENDING
modules:
    - module: github.com/mattermost/mattermost-server
      versions:
        - introduced: 9.11.0-rc1+incompatible
        - fixed: 9.11.8+incompatible
        - introduced: 10.2.0-rc1+incompatible
        - fixed: 10.2.3+incompatible
        - introduced: 10.3.0-rc1+incompatible
        - fixed: 10.3.3+incompatible
        - introduced: 10.4.0-rc1+incompatible
        - fixed: 10.4.2+incompatible
      vulnerable_at: 10.4.1+incompatible
    - module: github.com/mattermost/mattermost-server/v5
      vulnerable_at: 5.39.3
    - module: github.com/mattermost/mattermost-server/v6
      vulnerable_at: 6.7.2
    - module: github.com/mattermost/mattermost/server/v8
      non_go_versions:
        - fixed: 8.0.0-20250110161910-96195f1bd746
      vulnerable_at: 8.0.0-20250224185354-1803f1c215e6
summary: Mattermost fails to restrict channel export of archived channels in github.com/mattermost/mattermost-server
cves:
    - CVE-2025-24526
ghsas:
    - GHSA-q8p2-2hwc-jw64
references:
    - advisory: https://github.com/advisories/GHSA-q8p2-2hwc-jw64
    - advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-24526
    - fix: https://github.com/mattermost/mattermost-plugin-channel-export/commit/3c052b66207fb734bfc4c948941e7f7522a82550
    - fix: https://github.com/mattermost/mattermost/commit/96195f1bd7467f572525c35b5087acaeb53daa63
    - report: https://github.com/mattermost/mattermost-plugin-channel-export/issues/51
    - web: https://mattermost.com/security-updates
source:
    id: GHSA-q8p2-2hwc-jw64
    created: 2025-02-24T19:05:05.424759225Z
review_status: UNREVIEWED

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