CVE-2021-27514: EyesOfNetwork

Critical severity, CVSS 9.8. EPSS: 3.5% chance of exploitation in the next 30 days.

EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).

Affected products

• EyesOfNetwork EyesOfNetwork: version 5.3-10 only

Published 2021-02-22. Last modified 2026-06-17.