The E2Pdf plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.20.18 via deserialization of untrusted input within the import_action and ajax_upload functions. This makes it possible for authenticated attackers, with administrative-level access and above, to inject a PHP Object. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
CVE-2023-46154 is a high severity with CVSS 7.2 Vulnerability issue affecting the Plugin E2Pdf – Export Pdf Tool for WordPress. It affects Versions up to 1.20.18 and is fixed in 1.20.19.
CVE-2023-46154 is tracked for the Plugin E2Pdf – Export Pdf Tool for WordPress as high severity with CVSS 7.2. The affected range is Versions up to 1.20.18. Update E2Pdf – Export Pdf Tool for WordPress to 1.20.19 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
e2pdf
View on wordpress.org
|
| CVE | CVE-2023-46154 |
| Patched Versions |
1.20.19
|
| Affected Versions |
Versions up to 1.20.18
|
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.
E2Pdf <= 1.20.25 - Authenticated (Administrator+) Arbitrary File Upload
E2Pdf <= 1.20.23 - Authenticated(Administrator+) SQL Injection
e2pdf <= 1.28.09 - Authenticated (Contributor+) Stored Cross-Site Scripting
e2pdf <= 1.25.05 - Authenticated (Contributor+) Stored Cross-Site Scripting
E2Pdf <= 1.16.44 - Stored Cross-Site Scripting
e2pdf < 1.20.20 - Authenticated (Administrator+) Stored Cross-Site Scripting
e2pdf <= 1.28.15 - Missing Authorization
E2Pdf – Export To Pdf Tool for WordPress <= 1.20.27 - Missing Authorization
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