Is github.com/mattermost/mattermost-plugin-msteamssafe?
4 known vulnerabilities, worst severity HIGH.
cvss
7.6
how bad it is if exploited, out of 10
epss
0.20%
chance of exploitation in the next 30 days
xyz score
not scored
CyberXYZ composite, out of 10
fig. 01 — GHSA-4ppj-6chv-5pgc, the advisory selected below
// advisories
GHSA-4ppj-6chv-5pgc
HIGHCVE-2026-2476
Mattermost Plugins versions <=2.0.3.0 fail to properly mask sensitive configuration values which allows an attacker with access to support packets to obtain original plugin settings via exported configuration data. Mattermost Advisory ID: MMSA-2026-00606