{"id":"CVE-2026-116004","title":"onyx-dot-app Onyx PreviewTab.tsx cross site scripting","summary":"A security vulnerability has been detected in onyx-dot-app Onyx up to 5.0.0. Impacted is an unknown function of the file web/src/app/craft/components/output-panel/PreviewTab.tsx. The manipulation leads to cross site scripting. The attack…","severity":"low","cvss":3.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C","cvssSource":"cna","cwe":["CWE-79","CWE-94"],"vendor":"onyx-dot-app","product":"Onyx","affected":["Onyx 5.0"],"published":"2026-10-25","updated":"2026-10-25","sourceUpdated":"2026-10-25T02:30:20.707Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116004","references":[{"url":"https://vuldb.com/vuln/426102","label":"VDB-426102 | onyx-dot-app Onyx PreviewTab.tsx cross site scripting"},{"url":"https://vuldb.com/vuln/426102/cti","label":"VDB-426102 | CTI Indicators (IOB, IOC, TTP, IOA)"},{"url":"https://vuldb.com/cve/CVE-2026-116004","label":"CVE-2026-116004 | CVE Analysis and Report"},{"url":"https://vuldb.com/submit/992835","label":"Submit #992835 | onyx-dot-app Onyx Craft main commit 711a0479f1630dcce38f8f58212a63080702b753 Same-Origin Iframe Sandbox Bypass / Stored Cross-Site Scripting"},{"url":"https://github.com/onyx-dot-app/onyx/security/advisories/GHSA-grhq-88h5-2h86"},{"url":"https://github.com/onyx-dot-app/onyx/"}],"tags":["cve.org"],"ingestedAt":"2026-10-25T05:19:13.092Z","slug":"CVE-2026-116004","body":"## Overview\n\nA security vulnerability has been detected in onyx-dot-app Onyx up to 5.0.0. Impacted is an unknown function of the file web/src/app/craft/components/output-panel/PreviewTab.tsx. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.\n\n## Affected\n\n- `Onyx 5.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":19,"depthScoreParts":{"impact":19.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}