{"id":"CVE-2020-29578","aliases":["EUVD-2020-21940","GHSA-h496-jfcc-fq24"],"status":"published","title":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for...","description":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for a root user. Systems using the Piwik Docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02274,"percentile":0.8323,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-12-08T15:02:12Z","modified":"2026-06-17T03:11:28Z","products":[{"vendor":"matomo","product":"piwik_fpm-alpine_docker_image"}],"references":[{"url":"https://github.com/koharin/koharin2/blob/main/CVE-2020-29578","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-29578"},{"url":"https://github.com/advisories/GHSA-h496-jfcc-fq24"}],"sources":{"cve":[{"id":"CVE-2020-29578","description":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for a root user. Systems using the Piwik Docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access.","status":"published","published":"2020-12-08T15:02:12Z","modified":"2024-08-04T16:55:10.537Z","updated_at":"2026-11-02T14:35:55.460269Z"}],"euvd":[{"id":"EUVD-2020-21940","description":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for a root user. Systems using the Piwik Docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access.","status":"published","published":"2020-12-08T15:02:12Z","modified":"2024-08-04T16:55:10Z","updated_at":"2026-11-03T03:07:07.463834Z"}],"ghsa":[{"id":"GHSA-h496-jfcc-fq24","title":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for...","description":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for a root user. Systems using the Piwik Docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access.","status":"published","published":"2022-05-24T17:35:45Z","modified":"2023-01-29T05:05:33Z","updated_at":"2026-11-02T14:45:49.336023Z"}],"nvd":[{"id":"CVE-2020-29578","description":"The official piwik Docker images before fpm-alpine (Alpine specific) contain a blank password for a root user. Systems using the Piwik Docker container deployed by affected versions of the Docker image may allow an remote attacker to achieve root access.","status":"published","published":"2020-12-08T15:15:11.333Z","modified":"2026-06-17T03:11:28.343Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:27.10541Z"}]}}