VULNERABILITY INTELLIGENCE

CVE-2021-35027

CVSS score7.5 HIGH
EPSS probability2.04%
CISA KEVNot currently listed
Published2021-09-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

A directory traversal vulnerability in the web server of the Zyxel VPN2S firmware version 1.12 could allow a remote attacker to gain access to sensitive information.

Weakness classification

  • security@zyxel.com.tw: CWE-27
  • nvd@nist.gov: CWE-22

Primary references