{"id":"CVE-2026-21628","aliases":["EUVD-2026-9816","GHSA-9g4r-rvq7-7xrq"],"status":"published","title":"Extension - astroidframe.work - Unauthenticated Remote Code Execution in Astroid Framework 2.0.0 - 3.3.10 for Joomla","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","severity":{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00541,"percentile":0.45935,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-434"],"published":"2026-03-05T09:24:47Z","modified":"2026-10-24T10:30:58Z","exploits":[{"source":"pocgithub","id":"ChiefYoru/CVE-2026-21628_PoC","title":"ChiefYoru/CVE-2026-21628_PoC","date":"2026-07-18","url":"https://github.com/ChiefYoru/CVE-2026-21628_PoC"}],"products":[{"vendor":"astroidframe.work","product":"astroid template framework"},{"vendor":"templaza","product":"astroid_framework"}],"references":[{"url":"https://astroidframe.work","tags":["product","Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21628"},{"url":"https://github.com/advisories/GHSA-9g4r-rvq7-7xrq"}],"sources":{"cve":[{"id":"CVE-2026-21628","title":"Extension - astroidframe.work - Unauthenticated Remote Code Execution in Astroid Framework 2.0.0 - 3.3.10 for Joomla","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","status":"published","published":"2026-03-05T09:24:47.789Z","modified":"2026-03-05T14:30:16.055Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y","level":"critical","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T13:41:53.237769Z"}],"euvd":[{"id":"EUVD-2026-9816","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","status":"published","published":"2026-03-05T09:24:47Z","modified":"2026-03-05T14:30:16Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y","level":"critical"}],"updated_at":"2026-11-02T19:48:08.87511Z"}],"ghsa":[{"id":"GHSA-9g4r-rvq7-7xrq","title":"A improperly secured file management feature allows uploads of dangerous data types for...","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","status":"published","published":"2026-03-05T12:30:30Z","modified":"2026-03-13T03:30:31Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:X","level":"critical"},{"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"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:06:35.870837Z"}],"nvd":[{"id":"CVE-2026-21628","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","status":"published","published":"2026-03-05T10:15:57.93Z","modified":"2026-06-17T10:18:50.14Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"},{"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"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:12:07.852448Z"}],"osv":[{"id":"CVE-2026-21628","description":"A improperly secured file management feature allows uploads of dangerous data types for unauthenticated users, leading to remote code execution.","status":"published","published":"2026-03-05T10:15:57.93Z","modified":"2026-10-24T10:30:58.339066523Z","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"}],"updated_at":"2026-11-02T15:44:58.42038Z"}]}}