CVE-2024-11667 Known ransomware use

Zyxel Multiple Firewalls Path Traversal Vulnerability

Zyxel — Multiple Firewalls

Added to KEV catalog: 3 December 2024
Federal remediation due date: 24 December 2024
Weakness classification (CWE): CWE-22

CISA Description

Multiple Zyxel firewalls contain a path traversal vulnerability in the web management interface that could allow an attacker to download or upload files via a crafted URL.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-protecting-against-recent-firewall-threats-11-21-2024 ; https://nvd.nist.gov/vuln/detail/CVE-2024-11667

View on NVD View on MITRE CVE View full CISA catalog

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