GHSA-q66g-q98c-q454
Suggest an improvement- Source
- https://github.com/advisories/GHSA-q66g-q98c-q454
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-q66g-q98c-q454/GHSA-q66g-q98c-q454.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-q66g-q98c-q454
- Aliases
- Published
- 2025-12-17T15:34:53Z
- Modified
- 2026-01-14T20:26:48Z
- Severity
-
- 3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- Mattermost has missing redirect URL validation
- Details
-
Mattermost versions 10.11.x <= 10.11.4 fail to validate redirect URLs on the /error page, which allows an attacker to redirect a victim to a malicious site via a crafted link opened in a new tab.
- Database specific
{ "cwe_ids": [ "CWE-601" ], "github_reviewed": true, "github_reviewed_at": "2025-12-18T15:25:38Z", "nvd_published_at": "2025-12-17T13:15:58Z", "severity": "LOW" }- References
Affected packages
Go
github.com/mattermost/mattermost/server/v8
Package
- Name
- github.com/mattermost/mattermost/server/v8
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost/server/v8
github.com/mattermost/mattermost
Package
- Name
- github.com/mattermost/mattermost
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost
github.com/mattermost/mattermost
Package
- Name
- github.com/mattermost/mattermost
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/mattermost/mattermost