{"id":"CVE-2020-36388","aliases":["BIT-civicrm-2020-36388","DEBIAN-CVE-2020-36388","EUVD-2020-23919","GHSA-rqh9-9xqh-854h","UBUNTU-CVE-2020-36388"],"status":"published","title":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and...","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01438,"percentile":0.73336,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-434"],"published":"2021-06-17T00:00:00Z","modified":"2026-10-24T10:30:29Z","fixes":[{"ecosystem":"Bitnami","package":"civicrm","fixed_in":["5.21.3","5.24.3"],"sources":["osv"]},{"ecosystem":"Debian:11","package":"civicrm","fixed_in":["5.24.5+dfsg1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"civicrm","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.21.3"},{"introduced":"5.22.0"},{"fixed":"5.24.3"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"civicrm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.24.5+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"civicrm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.7.1+dfsg-1","4.7.1+dfsg-2","4.7.1+dfsg-2ubuntu1","4.7.1+dfsg-2ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"civicrm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.7.23+dfsg-1ubuntu1","4.7.24+dfsg-1ubuntu1","4.7.30+dfsg-1ubuntu1","4.7.30+dfsg-1ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"civicrm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.11.0+dfsg-1","5.18.1+dfsg-1","5.20.3+dfsg-1","5.21.0+dfsg-1","5.21.1+dfsg-1","5.21.2+dfsg-1","5.21.2+dfsg-1ubuntu0.1~esm1"]}],"products":[{"vendor":"civicrm","product":"civicrm"}],"references":[{"url":"https://civicrm.org/advisory/civi-sa-2020-03","tags":["x_transferred","Vendor Advisory","web","advisory","report"]},{"url":"https://blog.sonarsource.com/civicrm-code-execution-vulnerability-chain-explained/","tags":["x_transferred","Exploit","Third Party Advisory","web","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36388"},{"url":"https://github.com/advisories/GHSA-rqh9-9xqh-854h"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-36388","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-36388","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-36388","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T00:00:00Z","modified":"2024-08-04T17:23:10.444Z","updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-23919","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T00:00:00Z","modified":"2024-08-04T17:23:10Z","updated_at":"2026-11-03T03:07:03.484914Z"}],"ghsa":[{"id":"GHSA-rqh9-9xqh-854h","title":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and...","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2022-05-24T19:05:35Z","modified":"2023-01-28T05:02:25Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:43:46.718397Z"}],"nvd":[{"id":"CVE-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T19:15:07.793Z","modified":"2026-06-17T03:15:23.59Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:43.288951Z"}],"osv":[{"id":"CVE-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T19:15:07.793Z","modified":"2026-10-24T10:30:29.182772987Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:16.936975Z"},{"id":"DEBIAN-CVE-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T19:15:07.793Z","modified":"2026-08-27T13:03:14.02290387Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:34.019707Z"},{"id":"UBUNTU-CVE-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2021-06-17T19:15:00Z","modified":"2026-05-08T12:18:15.353625Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:25.179924Z"},{"id":"BIT-civicrm-2020-36388","description":"In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.","status":"published","published":"2024-03-06T10:51:07.281Z","modified":"2024-03-06T11:25:28.861Z","updated_at":"2026-11-02T15:28:28.70813Z"}]}}