{"cve":"CVE-2025-13321","nvd":{"published":"2025-12-17T19:16:00.927","modified":"2026-10-13T11:10:00.203","status":"Analyzed","description":"Mattermost Desktop App versions <6.0.0 fail to sanitize sensitive information from Mattermost logs and clear data on server deletion which allows an attacker with access to the users system to gain access to potentially sensitive information via reading the application logs.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":3.3},"cwes":["CWE-532"],"references":["https://mattermost.com/security-updates"],"products":["mattermost:mattermost_desktop"],"source":"nvd","synced_at":"2026-10-19T22:17:07.138532058+00:00"},"epss":{"cve":"CVE-2025-13321","score":0.00119,"percentile":0.01756,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-g6qx-wq5w-wr8v","url":"https://osv.dev/vulnerability/GHSA-g6qx-wq5w-wr8v","summary":"Mattermost Desktop App exposes sensitive information in its application logs","modified":"2025-12-19T20:26:17.816227Z","packages":[{"ecosystem":"npm","name":"mattermost-desktop","purl":"pkg:npm/mattermost-desktop","ranges":["<=3.6.0"],"fixed":[]}]}],"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."]}