CVE-2024-7261 Information

Description

The improper neutralization of special elements in the parameter \host\ in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier WAC500 firmware version 6.70(ABVS.4)

and earlier WAX655E firmware version 7.00(ACDO.1) and earlier WBE530 firmware version 7.00(ACLE.1)

and earlier and USG LITE 60AX firmware version V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-os-command-injection-vulnerability-in-aps-and-security-router-devices-09-03-2024

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8