CVE-2026-119333

{"id": "CVE-2026-119333", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "jgraph", "product": "drawio-desktop", "versions": [{"status": "affected", "version": "< 31.5.2"}]}]}], "published": "2026-10-30T20:17:07.780", "references": [{"url": "https://github.com/jgraph/drawio-desktop/commit/3fed7ecfa6871d952d9946508ec85739796a59b2", "source": "security-advisories@github.com"}, {"url": "https://github.com/jgraph/drawio-desktop/releases/tag/v31.5.2", "source": "security-advisories@github.com"}, {"url": "https://github.com/jgraph/drawio-desktop/security/advisories/GHSA-qg46-52fx-h7p8", "source": "security-advisories@github.com"}], "vulnStatus": "Received", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-426"}]}], "descriptions": [{"lang": "en", "value": "draw.io Desktop is the official Electron build of draw.io. Prior to 31.5.2, the Windows application launched powershell and attrib by bare executable name from src/main/electron.js. When draw.io Desktop was not already running, opening a diagram from File Explorer made the diagram directory the current working directory, allowing a colocated attacker-controlled powershell.bat or attrib.exe to be resolved before the intended system executable. A victim who extracted an attacker-supplied archive and cold-opened its legitimate .drawio file could therefore execute attacker-controlled code when Local Fonts were enabled or when draft or backup attributes were updated. This issue is fixed in version 31.5.2."}], "lastModified": "2026-10-30T20:17:07.780", "sourceIdentifier": "security-advisories@github.com"}