CVE-2023-6826 E2Pdf <= 1.20.25 - Authenticated (Administrator+) Arbitrary File Upload
Authenticated administrators can upload arbitrary files via the import function, potentially leading to remote code execution on the server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-6826?
CVE-2023-6826 is a high-severity vulnerability in oleksandrz E2Pdf – Export Pdf Tool for WordPress, published on 15 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The E2Pdf plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'import_action' function in versions up to, and including, 1.20.25. This makes it possible for authenticated attackers with a role that the administrator previously granted access to the plugin, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Weakness: CWE-434
Which versions are affected by CVE-2023-6826?
It affects 1 product.
Products include E2pdf E2pdf.
How do I fix CVE-2023-6826?
No fix has been published for CVE-2023-6826 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-6826 being exploited?
There is no known exploitation of CVE-2023-6826 in the wild and no public exploit code.
Other vulnerabilities in oleksandrz E2Pdf – Export Pdf Tool for WordPress
- CVE-2023-50849 WordPress e2pdf Plugin <= 1.20.23 is vulnerable to SQL Injection
- CVE-2023-46154 WordPress e2pdf Plugin <= 1.20.18 is vulnerable to PHP Object Injection
- CVE-2025-62068 WordPress e2pdf plugin <= 1.28.09 - Cross Site Scripting (XSS) vulnerability
- CVE-2024-43318 WordPress E2Pdf – Export To Pdf Tool for WordPress plugin <= 1.25.05 - Cross Site Scripting (XSS) vulnerability
- CVE-2024-37415 WordPress E2Pdf plugin <= 1.20.27 - Broken Access Control vulnerability
Sources
Also known as GHSA-9qxf-hph3-rmgg.