CVE-2023-46154 - CVE House

Status published Medium CVE-2023-46154

WordPress e2pdf Plugin <= 1.20.18 is vulnerable to PHP Object Injection

6.6 CVSS

Vulnerability Description

Deserialization of Untrusted Data vulnerability in E2Pdf.Com E2Pdf – Export To Pdf Tool for WordPress.This issue affects E2Pdf – Export To Pdf Tool for WordPress: from n/a through 1.20.18.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

trein (Patchstack Alliance)

References

https://patchstack.com/database/vulnerability/e2pdf/wordpress-e2pdf-plugin-1-20-18-php-object-injection-vulnerability?_s_id=cve

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CVE-2023-50849

WordPress e2pdf Plugin <= 1.20.23 is vulnerable to SQL Injection

High 7.6

Affected Vendor

E2Pdf.com

View all reports →

Affected Software

E2Pdf – Export To Pdf Tool for WordPress

Vulnerable Versions:

Unknown

Timeline

Official Publish: December 18th, 2023

Last Modified: April 28th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-502

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

Initial Access

T1059 Command and Scripting Interpreter

Execution

T1505.003 Web Shell

Persistence

T1105 Ingress Tool Transfer

Command and Control

T1068 Exploitation for Privilege Escalation

Privilege Escalation