CVE-2026-117988Published
Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-117988 · Microsoft / collected KEV context
cve-program · CVE-2026-117988
Related operational evidence
Explicit CVE identifiers- Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component · Affected-version evidence changed · 27 Oct 2026
- Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component · Newly collected advisory · 27 Oct 2026