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CVE-2024-10891

MEDIUM 6.4 CVSS 3.1
Published
November 20, 2024
Last modified
June 17, 2026
NVD status
Analyzed
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The Save as PDF Plugin by Pdfcrowd plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'save_as_pdf_pdfcrowd' shortcode in all versions up to, and including, 4.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

  • Save as PDF Plugin by PDFCrowd Plugin · save-as-pdf-by-pdfcrowd
    Confirmed match Active
    Up to and including 4.2.1
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • pdfcrowd Save as PDF Plugin by PDFCrowd — Up to and including 4.2.1
  • pdfcrowd save_as_pdf — Before 4.2.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/save-as-pdf-by-pdfcrowd/trunk/public/class-save-as-pdf-pdfcrowd-public.php#L586 Product
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/3763d893-83a0-4b6a-9c21-34a69313d555?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record