medium4.3
CVE-2026-97224
A vulnerability was detected in Excalidraw up to 0.18.1.
Impact
A vulnerability was detected in Excalidraw up to 0.18.1. The impacted element is an unknown function of the file packages/excalidraw/data/restore.ts of the component Imported File Handler. Performing a manipulation of the argument customData.generationData.html results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Product | Affected versions |
|---|---|
| Excalidraw | before 0.18.1. |
Versions were read from the advisory text. No structured product data has been published for this record yet.