CVE-2026-119333High· 7.8▾ MidnightPoC availabledraw.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…
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 42.9 · likelihood 0 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.1%
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.
drawio-desktop < 31.5.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-114606Medium· 5.6draw.io Desktop: Arbitrary local-file read via read-side IPC (no blessed-path gate)
CVE-2026-58504Medium· 6.1draw.io is a configurable diagramming and whiteboarding application
CVE-2026-63416Low· 3.7draw.io is a configurable diagramming and whiteboarding application
CVE-2026-63334Medium· 6.8draw.io is a configurable diagramming and whiteboarding application
CVE-2026-63373Medium· 4.2draw.io is a configurable diagramming and whiteboarding application
CVE-2026-76898High· 7.7draw.io is a configurable diagramming and whiteboarding application