GHSA-w8cc-3h7q-jhc3
Suggest an improvement- Source
- https://github.com/advisories/GHSA-w8cc-3h7q-jhc3
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-w8cc-3h7q-jhc3/GHSA-w8cc-3h7q-jhc3.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-w8cc-3h7q-jhc3
- Aliases
- Published
- 2022-05-24T17:21:03Z
- Modified
- 2025-12-09T17:56:01Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Mattermost Server has low entropy for authorization data as an OAuth 2.0 Service Provider
- Details
-
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data.
- Database specific
{ "cwe_ids": [ "CWE-331" ], "github_reviewed": true, "github_reviewed_at": "2025-12-05T19:37:33Z", "nvd_published_at": "2020-06-19T19:15:00Z", "severity": "MODERATE" }- References
Affected packages
Go
github.com/mattermost/mattermost-server
Package
- Name
- github.com/mattermost/mattermost-server
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost-server
github.com/mattermost/mattermost-server
Package
- Name
- github.com/mattermost/mattermost-server
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost-server
github.com/mattermost/mattermost-server
Package
- Name
- github.com/mattermost/mattermost-server
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost-server