{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-85135","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-09-03T08:46:37.781Z","datePublished":"2026-09-03T14:00:08.573Z","dateUpdated":"2026-09-03T14:43:56.095Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-09-03T14:00:08.573Z"},"title":"ILIAS MediaPool ZipAdapter.php uploadMultipleSubtitleFileObject unrestricted upload","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-434","lang":"en","description":"Unrestricted Upload"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-284","lang":"en","description":"Improper Access Controls"}]}],"affected":[{"vendor":"n/a","product":"ILIAS","versions":[{"version":"9.0","status":"affected"},{"version":"9.1","status":"affected"},{"version":"9.2","status":"affected"},{"version":"9.3","status":"affected"},{"version":"9.4","status":"affected"},{"version":"9.5","status":"affected"},{"version":"9.6","status":"affected"},{"version":"9.7","status":"affected"},{"version":"9.8","status":"affected"},{"version":"9.9","status":"affected"},{"version":"9.10","status":"affected"},{"version":"9.11","status":"affected"},{"version":"9.12","status":"affected"},{"version":"9.13","status":"affected"},{"version":"9.14","status":"affected"},{"version":"9.15","status":"affected"},{"version":"9.16","status":"affected"},{"version":"9.17","status":"affected"},{"version":"9.18","status":"affected"},{"version":"9.19","status":"affected"},{"version":"9.20","status":"affected"},{"version":"9.21","status":"affected"},{"version":"10.0","status":"affected"},{"version":"10.1","status":"affected"},{"version":"10.2","status":"affected"},{"version":"10.3","status":"affected"},{"version":"10.4","status":"affected"},{"version":"10.5","status":"affected"},{"version":"10.6","status":"affected"},{"version":"10.7","status":"affected"},{"version":"10.8","status":"affected"},{"version":"10.9","status":"affected"},{"version":"11.0","status":"affected"},{"version":"11.1","status":"affected"},{"version":"11.2","status":"affected"},{"version":"9.22","status":"unaffected"},{"version":"10.10","status":"unaffected"},{"version":"11.3","status":"unaffected"}],"cpes":["cpe:2.3:a:ilias:ilias:*:*:*:*:*:*:*:*"],"modules":["MediaPool"]}],"descriptions":[{"lang":"en","value":"A security flaw has been discovered in ILIAS up to 9.21/10.9/11.2. This affects the function ilObjMediaObjectGUI::uploadMultipleSubtitleFileObject of the file Services/Repository/Service/Resources/ZipAdapter.php of the component MediaPool. The manipulation results in unrestricted upload. The attack may be launched remotely. Upgrading to version 9.22, 10.10 and 11.3 is able to mitigate this issue. The patch is identified as ef5d7f99fe1ea0381db04b333a2906548b3590e4/b0d61be43671b6bfe91baf469a5ee11e764f2e23. It is recommended to upgrade the affected component."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C"}}],"timeline":[{"time":"2026-09-03T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-03T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-03T10:51:42.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"andre.schweigert (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB Vulnerability Moderation Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/398335","name":"VDB-398335 | ILIAS MediaPool ZipAdapter.php uploadMultipleSubtitleFileObject unrestricted upload","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/398335/cti","name":"VDB-398335 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-85135","name":"CVE-2026-85135 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/892842","name":"Submit #892842 | ILIAS open source e-Learning e.V. ILIAS 9/10/11/12 Code Injection","tags":["third-party-advisory"]},{"url":"https://github.com/ILIAS-eLearning/ILIAS/commit/b0d61be43671b6bfe91baf469a5ee11e764f2e23","tags":["patch"]},{"url":"https://github.com/ILIAS-eLearning/ILIAS/releases/tag/v11.3","tags":["patch"]}],"tags":["x_open-source"],"x_generator":["VulDB PVTS v202609"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-03T14:43:04.130624Z","id":"CVE-2026-85135","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-03T14:43:56.095Z"}}]}}