CVE-2025-13762: Cyberark Secure Web Sessions Extension

Medium severity, CVSS 4.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Improper Input Validation vulnerability in CyberArk CyberArk Secure Web Sessions Extension on Chrome, Edge allows Denial of Service when trying to starting new SWS sessions.This issue affects CyberArk Secure Web Sessions Extension: before 2.2.30305.

Affected products

• Cyberark Cyberark Secure Web Sessions Extension: before 2.2.30305 (fixed in 2.2.30305)

Published 2025-11-27. Last modified 2026-09-03.