Vulnerability · Published Aug 22, 2024 · Assigned by Mattermost
CVE-2024-40884Unauthorized disabling of invite URL
Low 2.7
In plain English
A low-severity improper access control in Mattermost from Mattermost. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)2.7Low
Exploit odds (30 days)0.4%top 66.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Mattermost versions 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 fail to properly enforce permissions which allows a team admin user without "Add Team Members" permission to disable the invite URL.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/mattermost/mattermost-server | 9.10.1+incompatible, 9.5.8+incompatible | GO-2024-3090 |
| Go | github.com/mattermost/mattermost-server/v5 | no fix listed | GO-2024-3090 |
| Go | github.com/mattermost/mattermost-server/v6 | no fix listed | GO-2024-3090 |
| Go | github.com/mattermost/mattermost/server/v8 | 9.5.8 | GHSA-3j95-8g47-fpwh |
| Go | github.com/mattermost/mattermost/server/v8 | 9.10.1 | GHSA-3j95-8g47-fpwh |
| Go | github.com/mattermost/mattermost/server/v8 | no fix listed | GO-2024-3090 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | 9.5.0 – through 9.5.79.10.0 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L