CVE-2025-34109

PSEvents.exe in multiple Panda Security products runs hourly with SYSTEM privileges and loads DLL files from a user-writable directory without proper validation. An attacker with low-privileged access who can write DLL files to the monitored directory can achieve arbitrary code execution with SYSTEM privileges. Affected products include Panda Global Protection 2016, Panda Antivirus Pro 2016, Panda Small Business Protection, and Panda Internet Security 2016 (all versions up to 16.1.2).

The following products are affected by CVE-2025-34109 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-34109.

URL	Resource
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/local/panda_psevents.rb
https://web.archive.org/web/20160704105329/http://www.pandasecurity.com/uk/support/card?id=100053
https://web.archive.org/web/20170415211828/http://www.security-assessment.com/files/documents/advisory/Panda%20Security%20-%20Privilege%20Escalation.pdf
https://www.exploit-db.com/exploits/40020
https://www.vulncheck.com/advisories/panda-security-psevents-insecure-dll-loading-privilege-escalation