{"id":"GHSA-v8h8-93mx-82h5","aliases":["CVE-2013-2633"],"title":"Piwik (now Matomo) Reveals Sensitive Information by Accepting Input from `POST` Requests","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"Piwik before 1.11 accepts input from a POST request instead of a GET request in unspecified circumstances, which might allow attackers to obtain sensitive information by leveraging the logging of parameters.","severity":"medium","score":6.6,"published":"2022-05-13T01:30:28.000Z","modified":"2025-04-12T00:27:23.246Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"matomo/matomo","sources":[{"name":"OSV · GHSA-v8h8-93mx-82h5","url":"https://osv.dev/vulnerability/GHSA-v8h8-93mx-82h5"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.11"}],"type":"ECOSYSTEM"}],"versions":["1.10","1.10.1","1.11-b1","1.11-b2","1.11-b3","1.11-b4","1.11-b5","1.11-b6","1.8.3","1.8.4","1.9.1","1.9.2"],"fixed":["1.11"]},{"ecosystem":"Packagist","name":"piwik/piwik","sources":[{"name":"OSV · GHSA-v8h8-93mx-82h5","url":"https://osv.dev/vulnerability/GHSA-v8h8-93mx-82h5"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.11"}],"type":"ECOSYSTEM"}],"versions":["1.10","1.10.1","1.11-b1","1.11-b2","1.11-b3","1.11-b4","1.11-b5","1.11-b6","1.8.3","1.8.4","1.9.1","1.9.2"],"fixed":["1.11"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2013-2633","https://github.com/matomo-org/matomo","https://web.archive.org/web/20130313093839/http://piwik.org/blog/2013/03/piwik-1-11"],"sources":[{"name":"OSV","id":"GHSA-v8h8-93mx-82h5","modified":"2025-04-12T00:27:23.246857Z","url":"https://osv.dev/vulnerability/GHSA-v8h8-93mx-82h5"}],"assessments":[{"source":"OSV","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U","score":6.6}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T01:05:31.700Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}