GHSA-vg67-chm7-8m3j
Suggest an improvement- Source
- https://github.com/advisories/GHSA-vg67-chm7-8m3j
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/08/GHSA-vg67-chm7-8m3j/GHSA-vg67-chm7-8m3j.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-vg67-chm7-8m3j
- Aliases
- Published
- 2024-08-01T15:32:23Z
- Modified
- 2024-11-18T16:26:59Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L CVSS Calculator
- 7.0 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Mattermost allows remote actor to create/update/delete posts in arbitrary channels
- Details
-
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly validate synced posts, when shared channels are enabled, which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels
- Database specific
{ "nvd_published_at": "2024-08-01T15:15:13Z", "cwe_ids": [ "CWE-284" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2024-08-02T01:19:26Z" }- References
Affected packages
Go / 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
Go / 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
Go / 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
Go / 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