Vulnerability · Published Feb 29, 2024 · Assigned by Mattermost
CVE-2024-1949
Low 2.6
In plain English
A low-severity information exposure 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 0.3% (higher than 19% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)2.6Low
Exploit odds (30 days)0.3%top 81.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A race condition in Mattermost versions 8.1.x before 8.1.9, and 9.4.x before 9.4.2 allows an authenticated attacker to gain unauthorized access to individual posts' contents via carefully timed post creation while another user deletes posts.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/mattermost/mattermost-server | 9.4.2+incompatible | GO-2024-2588 |
| Go | github.com/mattermost/mattermost-server/v5 | no fix listed | GO-2024-2588 |
| Go | github.com/mattermost/mattermost-server/v6 | no fix listed | GO-2024-2588 |
| Go | github.com/mattermost/mattermost/server/v8 | 9.4.2 | GHSA-3g35-v53r-gpxc |
| Go | github.com/mattermost/mattermost/server/v8 | 8.1.9 | GHSA-3g35-v53r-gpxc |
| Go | github.com/mattermost/mattermost/server/v8 | no fix listed | GO-2024-2588 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | 8.1.0 – through 8.1.89.4.0 – through 9.4.1 |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N