{"id":"CVE-2026-82538","summary":"ILIAS Arbitrary SQL Injection via Repository Trash Table Sort Parameter","details":"ILIAS before versions 9.22, 10.10, and 11.3 contains a SQL injection vulnerability in the repository trash table where the table navigation sort field from HTTP requests is passed directly into the ORDER BY clause of a SQL query without validation against declared sortable columns. Authenticated users with write permission on any container can inject arbitrary SQL through the sort parameter, and because multi-statement execution is enabled in the database layer, stacked queries enable full database read and write access as well as administrator account takeover.","modified":"2026-09-06T03:46:49.938355137Z","published":"2026-09-04T17:37:16.903Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-89"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82538.json"},"references":[{"type":"ADVISORY","url":"https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=934"},{"type":"ADVISORY","url":"https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=935"},{"type":"ADVISORY","url":"https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=936"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82538.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82538"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/ilias-arbitrary-file-read-via-soap-addfile"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/ilias-arbitrary-sql-injection-via-repository-trash-table-sort-parameter"},{"type":"FIX","url":"https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225630&ref_id=35"},{"type":"FIX","url":"https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225631&ref_id=35"},{"type":"FIX","url":"https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225632&ref_id=35"},{"type":"PACKAGE","url":"https://github.com/ILIAS-eLearning/ILIAS"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ilias-elearning/ilias","events":[{"introduced":"fde780b71853eddee7c2efc409b2f82335475cb7"},{"fixed":"f79be012b4beb33e24992d9c755a2c814bc9edcb"},{"introduced":"cf8158610d18ee0277ee743de16b79d09bcf7af6"},{"fixed":"366c9b8492299d96f50a6e83c06daeb45d126dec"},{"introduced":"2151d66e5092fc346bf0bacb49ab7edb468596b3"},{"fixed":"9a7c60f915ed166b823dbd43dee74da8494567de"}],"database_specific":{"extracted_events":[{"introduced":"9.0"},{"fixed":"9.22"},{"introduced":"10.0"},{"fixed":"10.10"},{"introduced":"11.0"},{"fixed":"11.3"}],"source":"AFFECTED_FIELD"}}],"versions":["v9.21","v11.2","v10.9","v9.20","v11.1","v10.8","v11.0","v9.19","v10.7","v9.18","v10.6","v3.8","v9.17","v10.5","v10.4","v9.16","v10.3","v9.15","v10.2","v9.13","v10.0","v9.12","v9.10","v9.8","v9.7","v9.6","v9.5","v9.4","v9.3","v9.1","v9.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82538.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}