{"id":"GHSA-vgwr-773q-7j3c","summary":"Path Traversal within joomla/archive zip class","details":"An issue was discovered in Joomla! 3.0.0 through 3.9.24. Extracting an specifilcy crafted zip package could write files outside of the intended path.","aliases":["BIT-joomla-2021-26028","CVE-2021-26028"],"modified":"2025-04-03T15:26:49.778732Z","published":"2021-03-24T17:58:13Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-22"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-03-24T17:57:48Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-26028"},{"type":"WEB","url":"https://github.com/joomla-framework/archive/commit/32c9009a1020d16bc1060c0d06339898b697cf2c"},{"type":"WEB","url":"https://developer.joomla.org/security-centre/848-20210308-core-path-traversal-within-joomla-archive-zip-class.html"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/joomla/archive/CVE-2021-26028.yaml"}],"affected":[{"package":{"name":"joomla/archive","ecosystem":"Packagist","purl":"pkg:composer/joomla/archive"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.10"}]}],"versions":["1.0","1.0-alpha","1.0-beta","1.0-beta2","1.0-beta3","1.1.0","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5","1.1.6","1.1.7","1.1.8","1.1.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/03/GHSA-vgwr-773q-7j3c/GHSA-vgwr-773q-7j3c.json"}}],"schema_version":"1.9.0"}