Description
Mattermost fails to delete the attachments when deleting a message in a thread allowing a simple user to still be able to access and download the attachment of a deleted message
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mattermost | Mattermost | ≤ 7.8.7, ≤ 7.9.5, ≤ 7.10.3 | 7.8.8 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/mattermost/mattermost-server/v6 | >= 7.9.0, < 7.9.6 | 7.9.6 | GHSA-g3v6-r8p9-wxg9 |
| Go | github.com/mattermost/mattermost-server/v6 | >= 7.10.0, < 7.10.4 | 7.10.4 | GHSA-g3v6-r8p9-wxg9 |
| Go | github.com/mattermost/mattermost-server/v6 | < 7.8.8 | 7.8.8 | GHSA-g3v6-r8p9-wxg9 |
Advisories 1
- WID-SEC-2023-1739 Mattermost: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 10, 2023