Is CVE-2026-82865 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-82865?

CVE-2026-82865 has a CVSS v3 severity of MEDIUM (4.4).

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CVE-2026-82865

Description

pdfme schemas before 5.5.10 contains a cross-site scripting vulnerability in the multiVariableText property panel that assigns unsanitized i18n label values to innerHTML. Attackers who control label overrides through options.labels can inject arbitrary JavaScript that executes when users open the Designer and select a multiVariableText field without variable placeholders.