{"id":"CVE-2026-88855","title":"Joomla Extension - OrdaSoft.com - Authenticated, Privileged SQL Injection in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions saveGallery() passes form data through a hand-rolled parser into Joomla’s Input object, th…","summary":"Joomla Extension - OrdaSoft.com - Authenticated, Privileged SQL Injection in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions saveGallery() passes form data through a hand-rolled parser into Joomla’s Input object, th…","severity":"high","cvss":8.6,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","cwe":["CWE-89"],"vendor":"OrdaSoft.com","product":"com_osgallery_light","affected":["com_osgallery_light 1.0.0-6.2.6","com_osgallery 1.0.0-6.2.6"],"published":"2026-09-20","updated":"2026-09-21","sourceUpdated":"2026-09-21T15:17:34.317","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-88855","references":[{"url":"https://www.OrdaSoft.com/","label":"security@joomla.org"}],"tags":["nvd","cve.org"],"epss":0.00269,"epssPercentile":0.19245,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-21T14:15:18.531611Z"},"cvssSource":"cna","ingestedAt":"2026-09-20T18:24:59.756Z","slug":"CVE-2026-88855","body":"## Overview\n\nJoomla Extension - OrdaSoft.com - Authenticated, Privileged SQL Injection in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions saveGallery() passes form data through a hand-rolled parser into Joomla’s Input object, then reads it back with the ARRAY/ STRING filter types, neither of which sanitises SQL content. Values from category_names[], catOrderIds, and image-ordering fields were concatenated directly into SQL with no quoting or integer cast, giving an authenticated core.manage user (a permission scoped to managing one gallery component, not administrator-wide trust) full read/write access to the database, including UNION-based extraction of #__users password hashes.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":47.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}