TI-2025-24269 Aliases CVE-2025-34109 GHSA-rvpx-3mwh-gfp7

Panda Security PSEvents.exe Insecure DLL Loading Privilege Escalation

LOW 39CWE-427Published 2025-07-15 · Updated 2026-05-15

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-427.

Summary

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).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00398 34th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Panda Security	Panda Global Protection 2016	up to 16.1.2	—	No fix listed	CNA
Panda Security	Panda Antivirus Pro 2016	up to 16.1.2	—	No fix listed	CNA
Panda Security	Panda Small Business Protection	up to 16.1.2	—	No fix listed	CNA
Panda Security	Panda Internet Security 2016	up to 16.1.2	—	No fix listed	CNA

Panda Global Protection 2016 VendorPanda Security Affected up to 16.1.2 Fixed in — No fix listed CNA
Panda Antivirus Pro 2016 VendorPanda Security Affected up to 16.1.2 Fixed in — No fix listed CNA
Panda Small Business Protection VendorPanda Security Affected up to 16.1.2 Fixed in — No fix listed CNA
Panda Internet Security 2016 VendorPanda Security Affected up to 16.1.2 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-34109
2026-10-03 Alias added: GHSA-rvpx-3mwh-gfp7

References

Exploit 2

Patch 1

https://web.archive.org/web/20160704105329/http://www.pandasecurity.com/uk/support/card?id=100053

Advisory 1

https://web.archive.org/web/20170415211828/http://www.security-assessment.com/files/documents/advisory/Panda%20Security%20-%20Privilege%20Escalation.pdf

TI-2024-12091 Link following in Panda Security Dome CVSS 3.1HIGH 7.8
TI-2024-06709 Uncontrolled search path in Panda Security Dome CVSS 3.1HIGH 7.8
TI-2024-06708 Link following in Panda Security Dome CVSS 3.1HIGH 7.8
TI-2024-06707 Link following in Panda Security Dome CVSS 3.1HIGH 7.8
TI-2024-06706 Link following in Panda Security Dome CVSS 3.1HIGH 7.8
TI-2024-06710 Incorrect permission assignment in Panda Security Dome CVSS 3.1HIGH 7.8

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences