CVE-2017-18884
EPSS 0.15%Mattermost Server exposes OAuth personal access tokens to attackers in github.com/mattermost/mattermost-server
Published: 5/24/2022Modified: 3/3/2026
Description
Mattermost Server exposes OAuth personal access tokens to attackers in github.com/mattermost/mattermost-server
Affected packages (2)
- Go/github.com/mattermost/mattermost-serverfrom 0, < 4.1.2
- Go/github.com/mattermost/mattermost-serverfrom 0, < 4.1.2+incompatible, >= 4.2.0-rc1+incompatible, < 4.2.1+incompatible, >= 4.3.0-rc1+incompatible, < 4.3.0+incompatible
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |