Medium 4.3Published Sep 24, 2026

CVE-2026-97224Excalidraw Imported File restore.ts cross site scripting

Updated under an hour ago (2026-10-19 09:10 UTC)

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It affects n/a Excalidraw. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for n/a Excalidraw

Exploited in the last 30 days

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.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
Weakness (CWE): CWE-79, CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Awaiting Analysis
Record last updated: Sep 24, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

n/a Excalidraw excalidraw:excalidraw	0.18.0; 0.18.1	CNA record

References

https://vuldb.com/vuln/409318vdb-entry, technical-description
https://vuldb.com/vuln/409318/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-97224third-party-advisory
https://vuldb.com/submit/907811third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.