GHSA-wwhj-pw6h-f8hw

Source

https://github.com/advisories/GHSA-wwhj-pw6h-f8hw

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-wwhj-pw6h-f8hw/GHSA-wwhj-pw6h-f8hw.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-wwhj-pw6h-f8hw

Aliases

Downstream

CGA (2)

Published

2025-04-14T15:31:59Z

Modified

2026-09-10T03:49:36Z

Severity

3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

Mattermost Incorrect Authorization vulnerability

Details

Mattermost versions 10.5.x <= 10.5.1, 9.11.x <= 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation.

Database specific

{
    "cwe_ids":  [
        "CWE-863"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-04-14T21:55:16Z",
    "nvd_published_at":  "2025-04-14T15:15:24Z",
    "severity":  "LOW"
}

References

Affected packages

github.com/mattermost/mattermost/server/v8

Package

Name: github.com/mattermost/mattermost/server/v8; View open source insights on deps.dev
Purl: pkg:golang/github.com/mattermost/mattermost/server/v8

Affected ranges

Type: SEMVER
Events: Introduced

10.5.0

Fixed

10.5.2

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-wwhj-pw6h-f8hw/GHSA-wwhj-pw6h-f8hw.json"

github.com/mattermost/mattermost/server/v8

Package

Name: github.com/mattermost/mattermost/server/v8; View open source insights on deps.dev
Purl: pkg:golang/github.com/mattermost/mattermost/server/v8

Affected ranges

Type: SEMVER
Events: Introduced

9.11.0

Fixed

9.11.10

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-wwhj-pw6h-f8hw/GHSA-wwhj-pw6h-f8hw.json"

github.com/mattermost/mattermost/server/v8

Package

Name: github.com/mattermost/mattermost/server/v8; View open source insights on deps.dev
Purl: pkg:golang/github.com/mattermost/mattermost/server/v8

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

8.0.0-20250213231113-68c11e9ecb71

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-wwhj-pw6h-f8hw/GHSA-wwhj-pw6h-f8hw.json"