{"cve":"CVE-2025-62190","nvd":{"published":"2025-12-17T13:15:58.370","modified":"2026-10-13T11:10:00.203","status":"Analyzed","description":"Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","score":4.3},"cwes":["CWE-352"],"references":["https://mattermost.com/security-updates"],"products":["mattermost:mattermost_server"],"source":"nvd","synced_at":"2026-10-19T22:17:07.138532058+00:00"},"epss":{"cve":"CVE-2025-62190","score":0.0012,"percentile":0.01788,"date":"2026-10-26"},"kev":null,"osv":[{"id":"GHSA-gmx5-frv9-9m9f","url":"https://osv.dev/vulnerability/GHSA-gmx5-frv9-9m9f","summary":"Mattermost has CSRF vulnerability via Calls Widget page","modified":"2025-12-30T02:25:54.360006Z","packages":[{"ecosystem":"Go","name":"github.com/mattermost/mattermost-plugin-calls","purl":"pkg:golang/github.com/mattermost/mattermost-plugin-calls","ranges":["<1.10.0"],"fixed":["1.10.0"]}]},{"id":"GO-2025-4254","url":"https://osv.dev/vulnerability/GO-2025-4254","summary":"Mattermost has CSRF vulnerability via Calls Widget page in github.com/mattermost/mattermost-plugin-calls","modified":"2026-03-03T04:57:49.884028Z","packages":[{"ecosystem":"Go","name":"github.com/mattermost/mattermost-plugin-calls","purl":"pkg:golang/github.com/mattermost/mattermost-plugin-calls","ranges":["<1.10.0"],"fixed":["1.10.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}