The Save as PDF Plugin by Pdfcrowd plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.0 via deserialization of untrusted input. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
CVE-2025-24671 is a high severity with CVSS 8.1 Vulnerability issue affecting the Plugin Save as PDF Plugin by PDFCrowd. It affects Versions up to 4.4.0 and is fixed in 4.4.1.
CVE-2025-24671 is tracked for the Plugin Save as PDF Plugin by PDFCrowd as high severity with CVSS 8.1. The affected range is Versions up to 4.4.0. Update Save as PDF Plugin by PDFCrowd to 4.4.1 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
save-as-pdf-by-pdfcrowd
View on wordpress.org
|
| CVE | CVE-2025-24671 |
| Patched Versions |
4.4.1
|
| Affected Versions |
Versions up to 4.4.0
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Save as PDF <= 4.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting
Save as PDF Plugin by Pdfcrowd <= 4.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
Save as PDF Plugin by Pdfcrowd <= 3.2.3 - Authenticated (Contributor+) Stored Cross-Site Scripting
Save as PDF plugin by Pdfcrowd <= 3.2.0 - Missing Authorization
Save as PDF Plugin by PDFCrowd <= 4.5.5 - Reflected Cross-Site Scripting via options
Save as PDF plugin by Pdfcrowd <= 4.0.0 - Authenticated (Administrator+) Stored Cross-Site Scripting
Save as PDF Plugin by Pdfcrowd <= 3.1.0 - Authenticated (Admin+) Stored Cross-Site Scripting
Save as PDF <= 3.2.1 - Authenticated (Admin+) Stored Cross-Site Scripting
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
