4.3med
CVE-2016-11065
An issue was discovered in Mattermost Server before 3.3.0.
Published 6 y ago · modified 4 mo ago · JSON
CVSS
4.3
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 50%
Public exploits
0
none known
Summary
An issue was discovered in Mattermost Server before 3.3.0. An attacker could use the WebSocket feature to send pop-up messages to users or change a post's appearance.
Exploit prediction (EPSS)
0.63% probability of exploitation in the next 30 days, higher than 50% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Classification
- Weakness
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
- mattermost.com /security-updates/ · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2016-11065
- NVD: CVE-2016-11065
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.