CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2024-54083
Medium (6.5) in mattermost mattermost server. EPSS 0.6% chance of exploitation in the next 30 days. Fixed in github.com/mattermost/mattermost/server/v8 10.0.3, 10.1.3, 9.11.5.
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to properly validate the type of callProps which allows a user to cause a client side (webapp and mobile) DoS to users of particular channels, by sending a specially crafted post.
Severity
- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
- CWE
- CWE-1287
- Published
- Modified
- Record from
- the NVD, synced
Affected
- mattermost:mattermost_server
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-69pr-78gv-7c6h | Go | github.com/mattermost/mattermost/server/v8 | >=10.1.0 <10.1.3 | 10.1.3 |
| GHSA-69pr-78gv-7c6h | Go | github.com/mattermost/mattermost/server/v8 | >=10.0.0 <10.0.3 | 10.0.3 |
| GHSA-69pr-78gv-7c6h | Go | github.com/mattermost/mattermost/server/v8 | >=9.11.0 <9.11.5 | 9.11.5 |
| GHSA-69pr-78gv-7c6h | Go | github.com/mattermost/mattermost/server/v8 | >=9.5.0 <9.5.13 | 9.5.13 |
| GO-2024-3337 | Go | github.com/mattermost/mattermost-server | >=9.5.0+incompatible <9.5.13+incompatible >=9.11.0+incompatible <9.11.5+incompatible >=10.0.0+incompatible <10.0.3+incompatible >=10.1.0+incompatible <10.1.3+incompatible | 9.5.13+incompatible, 9.11.5+incompatible, 10.0.3+incompatible, 10.1.3+incompatible |
| GO-2024-3337 | Go | github.com/mattermost/mattermost-server/v5 | all versions | no fix published |
| GO-2024-3337 | Go | github.com/mattermost/mattermost-server/v6 | all versions | no fix published |
| GO-2024-3337 | Go | github.com/mattermost/mattermost/server/v8 | all versions | no fix published |