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TI-2024-10095 Aliases CVE-2024-10891GHSA-mgxx-v5wq-f4gr

Save as PDF Plugin by Pdfcrowd <= 4.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00277 20th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
PdfcrowdSave as PDF Plugin by PDFCrowdup to 4.2.1—No fix listedCNA
  • Save as PDF Plugin by PDFCrowd VendorPdfcrowd Affected up to 4.2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:pdfcrowd:save_as_pdf:*:*:*:*:*:wordpress:*:*before 4.2.2VulnerablePdfcrowd
  • cpe:2.3:a:pdfcrowd:save_as_pdf:*:*:*:*:*:wordpress:*:* Versions before 4.2.2 Vulnerable ·Pdfcrowd

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-10891
  2. 2026-10-03 Alias added: GHSA-mgxx-v5wq-f4gr

References

Advisory 1

Other 1

  • TI-2024-02868 Save as PDF by Pdfcrowd < 3.2.2 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
  • TI-2023-05502 Save as PDF < 3.2.0 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
  • TI-2024-23518 WordPress Save as PDF Plugin by Pdfcrowd plugin <= 3.2.3 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2023-21460 WordPress Save as PDF plugin by Pdfcrowd Plugin <= 2.16.0 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 5.9
  • TI-2024-25049 WordPress Save as PDF plugin by Pdfcrowd plugin <= 4.0.0 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 5.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences