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VulniPulse
High7.5Zyxel Exploited CISA KEV

CVE-2024-11667: Zyxel Multiple Firewalls Path Traversal

This Zyxel advisory covers CVE-2024-11667 in ATP series firmware, USG FLEX series firmware and USG FLEX 50(W) series firmware.

Open the Zyxel advisory

Key facts

Vendor rating
High, CVSS 7.5
CISA KEV
Listed ; federal due date ; ransomware use known to CISA
Affected
ATP series firmware versions V5.00 through V5.38; USG FLEX series firmware versions V5.00 through V5.38; USG FLEX 50(W) series firmware versions V5.10 through V5.38 and 1 more below
Source published
Source revised
Listed by VulniPulse

Compiled by VulniPulse from the linked sources. How records are collected and checked.

Affected products & platforms

ZyxelFirewalls (USG FLEX/ATP)

CVE-2024-11667 in the CISA Known Exploited Vulnerabilities catalog

CISA name:
Zyxel Multiple Firewalls Path Traversal Vulnerability
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.

Description

A directory traversal vulnerability in the web management interface of Zyxel ATP series firmware versions V5.00 through V5.38, USG FLEX series firmware versions V5.00 through V5.38, USG FLEX 50(W) series firmware versions V5.10 through V5.38, and USG20(W)-VPN series firmware versions V5.10 through V5.38 could allow an attacker to download or upload files via a crafted URL.

Text from the source record.

Affected versions
  • ATP series firmware versions V5.00 through V5.38
  • USG FLEX series firmware versions V5.00 through V5.38
  • USG FLEX 50(W) series firmware versions V5.10 through V5.38
  • USG20(W)-VPN series firmware versions V5.10 through V5.38

Official advisory · high-confidence parse· fetched ·verify at source

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