CVE-2026-82865

MEDIUM 4.4

pdfme schemas before 5.5.10 Cross-Site Scripting via i18n Label

CVSS Score

4.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79
Vendor	pdfme
Product	schemas
Published	Aug 31, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

pdfme / schemas

0 < 5.5.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/pdfme/pdfme/security/advisories/GHSA-xgx4-2wgv-4jhm vulncheck.com: https://www.vulncheck.com/advisories/pdfme-schemas-before-5.5.10-cross-site-scripting-via-i18n-label

Credits

🔍 offset