GO-2025-4185 — Vulnetix

GO-2025-4185 PUBLISHED

Mattermost Server exposes team invite IDs through API endpoints in github.com/mattermost/mattermost-server

Affected Products

Vendor	Product	Versions
github.com	mattermost/mattermost-server	0, 4.0.0+incompatible, 4.0.5-rc1+incompatible

Timeline

Dec 8, 2025 CVE Published
Mar 3, 2026 CVE Updated
May 1, 2026 Security Advisory

References

https://github.com/advisories/GHSA-jwfv-5hwq-f97r advisory
https://nvd.nist.gov/vuln/detail/CVE-2017-18902 advisory
https://mattermost.com/security-updates url

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