Description
Mattermost fails to properly validate the "Show Full Name" option in a few endpoints in Mattermost Boards, allowing a member to get the full name of another user even if the Show Full Name option was disabled.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mattermost | Mattermost | ≤ 7.8.12, ≤ 8.1.3 | 7.8.13 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/mattermost/mattermost-server/v6 | < 7.8.13 | 7.8.13 | GHSA-p5pr-vm3j-jxxf |
| Go | github.com/mattermost/mattermost/server/v8 | < 8.1.4 | 8.1.4 | GHSA-p5pr-vm3j-jxxf |
Advisories 1
- WID-SEC-2023-2763 Mattermost: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Nov 27, 2023