cve/2023/CVE-2023-47271.md

CVE-2023-47271

Description

PKP-WAL (aka PKP Web Application Library or pkp-lib) before 3.3.0-16, as used in Open Journal Systems (OJS) and other products, does not verify that the file named in an XML document (used for the native import/export plugin) is an image file, before trying to use it for an issue cover image.

POC

Reference

• http://packetstormsecurity.com/files/176255/PKP-WAL-3.4.0-3-Remote-Code-Execution.html
• http://seclists.org/fulldisclosure/2023/Dec/23

Github

No PoCs found on GitHub currently.