{"id":"CVE-2026-21627","aliases":["EUVD-2026-7670","GHSA-wc6r-7g4j-c7x4"],"status":"published","title":"Extension - tassos.gr - SQL injection and Unauthenticated File Read in Novarain/Tassos Framework v4.10.14 – v6.0.37 for Joomla","description":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.","severity":{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01753,"percentile":0.78203,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-284"],"published":"2026-02-20T14:22:14Z","modified":"2026-06-17T10:18:50Z","exploits":[{"source":"pocgithub","id":"SAIM28826/CVE-2026-21627","title":"SAIM28826/CVE-2026-21627","date":"2026-10-25","url":"https://github.com/SAIM28826/CVE-2026-21627"},{"source":"pocgithub","id":"yallasec/CVE-2026-21627---Tassos-Novarain-Framework-plg_system_nrframework-Exploit---Joomla","title":"yallasec/CVE-2026-21627---Tassos-Novarain-Framework-plg_system_nrframework-Exploit---Joomla","date":"2026-02-26","url":"https://github.com/yallasec/CVE-2026-21627---Tassos-Novarain-Framework-plg_system_nrframework-Exploit---Joomla"}],"products":[{"vendor":"tassos.gr","product":"advanced custom fields"},{"vendor":"tassos.gr","product":"convert forms"},{"vendor":"tassos.gr","product":"engagebox"},{"vendor":"tassos.gr","product":"google structured data"},{"vendor":"tassos.gr","product":"novarain/tassos framework (plg_system_nrframework)"},{"vendor":"tassos.gr","product":"smile pack"}],"references":[{"url":"https://tassos.gr","tags":["product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21627"},{"url":"https://github.com/advisories/GHSA-wc6r-7g4j-c7x4"}],"sources":{"cve":[{"id":"CVE-2026-21627","title":"Extension - tassos.gr - SQL injection and Unauthenticated File Read in Novarain/Tassos Framework v4.10.14 – v6.0.37 for Joomla","description":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.","status":"published","published":"2026-02-20T14:22:14.744Z","modified":"2026-02-23T05:07:12.296Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T13:41:42.05254Z"}],"euvd":[{"id":"EUVD-2026-7670","description":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.","status":"published","published":"2026-02-20T14:22:14Z","modified":"2026-02-23T05:07:12Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-02T19:48:35.625588Z"}],"ghsa":[{"id":"GHSA-wc6r-7g4j-c7x4","title":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests...","description":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.","status":"published","published":"2026-02-20T15:31:03Z","modified":"2026-02-20T15:31:04Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/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:X/R:X/V:X/RE:X/U:X","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:06:17.487245Z"}],"nvd":[{"id":"CVE-2026-21627","description":"The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.","status":"published","published":"2026-02-20T15:20:29.467Z","modified":"2026-06-17T10:18:50.007Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/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:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:06.63895Z"}]}}