{"id":"CVE-2019-20852","aliases":["EUVD-2019-11389","GHSA-fp87-873p-j338"],"status":"published","title":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for...","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0112,"percentile":0.66394,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-532"],"published":"2020-06-19T14:04:14Z","modified":"2026-10-24T10:30:47Z","products":[{"vendor":"mattermost","product":"mattermost_mobile"}],"references":[{"url":"https://mattermost.com/security-updates/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20852"},{"url":"https://github.com/advisories/GHSA-fp87-873p-j338"}],"sources":{"cve":[{"id":"CVE-2019-20852","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","status":"published","published":"2020-06-19T14:04:14Z","modified":"2024-08-05T02:53:09.436Z","updated_at":"2026-11-02T14:20:17.11067Z"}],"euvd":[{"id":"EUVD-2019-11389","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","status":"published","published":"2020-06-19T14:04:14Z","modified":"2024-08-05T02:53:09Z","updated_at":"2026-11-03T02:40:20.270172Z"}],"ghsa":[{"id":"GHSA-fp87-873p-j338","title":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for...","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","status":"published","published":"2022-05-24T17:21:11Z","modified":"2023-01-29T05:03:05Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:45:14.198561Z"}],"nvd":[{"id":"CVE-2019-20852","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","status":"published","published":"2020-06-19T15:15:10.243Z","modified":"2026-06-17T02:31:19.167Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:05:47.558959Z"}],"osv":[{"id":"CVE-2019-20852","description":"An issue was discovered in Mattermost Mobile Apps before 1.26.0. Local logging is not blocked for sensitive information (e.g., server addresses or message content).","status":"published","published":"2020-06-19T15:15:10.243Z","modified":"2026-10-24T10:30:47.072980875Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:12.010761Z"}]}}