{"affected":[{"defaultStatus":"unaffected","product":"Phoca Gallery extension for Joomla","source":"CNA: Joomla","vendor":"phoca.cz","versions":[{"status":"affected","version":"4.5.0-6.1.5"}]}],"cveId":"CVE-2026-102786","cwes":["CWE-79"],"description":"Joomla Extension - phoca.cz - Authenticated stored cross-site scripting through HTML attribute injection in Phoca Gallery 4.5.0 - 6.1.5","epss":{"date":"2026-11-02","percentile":0.18025,"score":0.00262},"exploits":[],"kev":null,"metrics":[{"score":8.6,"severity":"high","source":"CNA: Joomla","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0"},{"score":8.6,"severity":"high","source":"NVD: security@joomla.org","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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","version":"4.0"}],"modifiedAt":1793636242560,"publishedAt":1792766095227,"references":[{"source":"CNA: Joomla","tags":["product"],"url":"https://www.phoca.cz/"},{"source":"security@joomla.org","tags":[],"url":"https://www.phoca.cz/"}],"remediation":[],"revision":"06648e858f72cf15fdb3a8e26713f522f70069a01b2c5d4fb0ac3e105e544983","sources":[{"modifiedAt":1793633287623,"name":"CNA: Joomla","retrievedAt":1793635700436,"url":"https://www.cve.org/CVERecord?id=CVE-2026-102786"},{"modifiedAt":1793636242560,"name":"NVD","retrievedAt":1793643422822,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102786"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793635728297,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102786"}],"ssvc":{"assessedAt":1793633193686,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"Joomla Extension - phoca.cz - Authenticated stored cross-site scripting through HTML attribute injection in Phoca Gallery 4.5.0 - 6.1.5","updatedAt":1793643422822}