{"id":"CVE-2026-102790","aliases":["EUVD-2026-112028","GHSA-pfmp-23x9-8m76"],"status":"published","title":"Joomla Extension - icagenda.com -  Authenticated Stored XSS in iCagenda 4.0.8 to 4.0.12","description":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1 to 4.0.16","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00284,"percentile":0.21037,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-28T11:56:12Z","modified":"2026-11-06T18:37:05Z","products":[{"vendor":"icagenda.com","product":"icagenda extension for joomla"}],"references":[{"url":"https://www.icagenda.com/","tags":["product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102790"},{"url":"https://www.icagenda.com"},{"url":"https://github.com/advisories/GHSA-pfmp-23x9-8m76"}],"sources":{"cve":[{"id":"CVE-2026-102790","title":"Joomla Extension - icagenda.com -  Authenticated Stored XSS in iCagenda 4.0.8 to 4.0.12","description":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1 to 4.0.16","status":"published","published":"2026-10-28T11:56:12.05Z","modified":"2026-11-06T18:37:05.917Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-06T19:59:18.98792Z"}],"euvd":[{"id":"EUVD-2026-112028","description":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1 to 4.0.16","status":"published","published":"2026-10-28T11:56:12Z","modified":"2026-11-06T18:37:05Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-06T20:06:05.664912Z"}],"ghsa":[{"id":"GHSA-pfmp-23x9-8m76","title":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1...","description":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1 to 4.0.16","status":"published","published":"2026-10-28T12:31:08Z","modified":"2026-10-28T12:31:15Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/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":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:14:34.063838Z"}],"nvd":[{"id":"CVE-2026-102790","description":"Joomla Extension - icagenda.com -  Stored XSS via url-type event Custom Field in iCagenda 3.2.1 to 4.0.16","status":"published","published":"2026-10-28T12:17:39.513Z","modified":"2026-11-06T19:17:04.607Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/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":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-06T22:02:15.358384Z"}]}}