CVE-2024-11667

Published Nov 27, 2024 CVSS 3.1 · 7.5 High EPSS 3.0% KEV · Listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Zyxel atp
Zyxel atp100
Zyxel atp100w
Zyxel atp200
Zyxel atp500
Zyxel atp700
Zyxel atp800
Zyxel usg 20w-vpn
Zyxel usg Flex
Zyxel usg Flex 100
Zyxel usg Flex 100ax
Zyxel usg Flex 100w
Zyxel usg Flex 200
Zyxel usg Flex 50
Zyxel usg Flex 500
Zyxel usg Flex 50w
Zyxel usg Flex 700
Zyxel zld
CPEs cpe:2.3:h:zyxel:atp100:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp100w:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp700:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:atp:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_20w-vpn:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_100:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_100ax:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_100w:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_200:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_500:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_50:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_50w:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:usg_flex_700:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:zld:*:*:*:*:*:*:*:*
Vendors & Products Zyxel atp
Zyxel atp100
Zyxel atp100w
Zyxel atp200
Zyxel atp500
Zyxel atp700
Zyxel atp800
Zyxel usg 20w-vpn
Zyxel usg Flex
Zyxel usg Flex 100
Zyxel usg Flex 100ax
Zyxel usg Flex 100w
Zyxel usg Flex 200
Zyxel usg Flex 50
Zyxel usg Flex 500
Zyxel usg Flex 50w
Zyxel usg Flex 700
Zyxel zld
Type Values Removed Values Added
Metrics kev

{'dateAdded': '2024-12-03'}

Type Values Removed Values Added
First Time appeared Zyxel atp100 Firmware
Zyxel atp100w Firmware
Zyxel atp500 Firmware
Zyxel atp700 Firmware
Zyxel atp800 Firmware
Zyxel atp Firmware
Zyxel usg20-vpn Firmware
Zyxel usg Flex 100h Firmware
Zyxel usg Flex 100hp Firmware
Zyxel usg Flex 100w Firmware
Zyxel usg Flex 200 Firmware
Zyxel usg Flex 200h Firmware
Zyxel usg Flex 200hp Firmware
Zyxel usg Flex 500 Firmware
Zyxel usg Flex 500h Firmware
Zyxel usg Flex 500w Firmware
Zyxel usg Flex 50ax Firmware
Zyxel usg Flex 50w Firmware
Zyxel usg Flex 60ax Firmware
Zyxel usg Flex 700 Firmware
Zyxel usg Flex 700h Firmware
Zyxel usg Flex Firmware
CPEs cpe:2.3:o:zyxel:atp_series_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg20\/20\/_vpn_series_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_series_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp100w_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:atp_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg20-vpn_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_100h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_100hp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_200h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_200hp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_500h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_500w_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_50ax_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_50w_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_60ax_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_700h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_firmware:-:*:*:*:*:*:*:*
Vendors & Products Zyxel atp Series Firmware
Zyxel usg20\/20\/ Vpn Series Firmware
Zyxel usg Flex Series Firmware
Zyxel atp100 Firmware
Zyxel atp100w Firmware
Zyxel atp500 Firmware
Zyxel atp700 Firmware
Zyxel atp800 Firmware
Zyxel atp Firmware
Zyxel usg20-vpn Firmware
Zyxel usg Flex 100h Firmware
Zyxel usg Flex 100hp Firmware
Zyxel usg Flex 100w Firmware
Zyxel usg Flex 200 Firmware
Zyxel usg Flex 200h Firmware
Zyxel usg Flex 200hp Firmware
Zyxel usg Flex 500 Firmware
Zyxel usg Flex 500h Firmware
Zyxel usg Flex 500w Firmware
Zyxel usg Flex 50ax Firmware
Zyxel usg Flex 50w Firmware
Zyxel usg Flex 60ax Firmware
Zyxel usg Flex 700 Firmware
Zyxel usg Flex 700h Firmware
Zyxel usg Flex Firmware
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Zyxel
Zyxel atp Series Firmware
Zyxel usg20\/20\/ Vpn Series Firmware
Zyxel usg Flex 50 Firmware
Zyxel usg Flex Series Firmware
CPEs cpe:2.3:o:zyxel:atp_series_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg20\/20\/_vpn_series_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_50_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_series_firmware:*:*:*:*:*:*:*:*
Vendors & Products Zyxel
Zyxel atp Series Firmware
Zyxel usg20\/20\/ Vpn Series Firmware
Zyxel usg Flex 50 Firmware
Zyxel usg Flex Series Firmware
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Zyxel
Published
Updated
Aug 5, 2026, 3:55 AM
Reserved
Nov 25, 2024, 7:15 AM
Status
Analyzed
Published
Nov 27, 2024, 10:15 AM
Modified
Aug 5, 2026, 5:16 AM