pdfme schemas before 5.5.10 Cross-Site Scripting via i18n Label (CVE-2026-82865) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-82865

pdfme schemas before 5.5.10 Cross-Site Scripting via i18n Label

Answer in brief

CVE-2026-82865 records a Unknown severity vulnerability in pdfme schemas before 5.5.10 Cross-Site Scripting via i18n Label. The current sources do not mark it as known exploited. The current feed maps pdfme/schemas (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 31, 2026Updated Aug 31, 2026Source checked Aug 31, 2026First seen by HOL Aug 31, 2026Material review Aug 31, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps pdfme/schemas (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
pdfme/schemasgeneric	>=0 <5.5.10	5.5.10

Recommended response

Check inventory. Check lockfiles and deployed manifests for pdfme/schemas.
Review the reported fix. Update pdfme/schemas to 5.5.10 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 31, 2026

Sources and claim methodology

Upstream source 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.

Quoted source text, attributed separately from HOL analysis.