CVE-2024-6342

Published Sep 10, 2024 CVSS 3.1 · 9.8 Critical EPSS 2.1% KEV · Not listed
Description
**UNSUPPORTED WHEN ASSIGNED** A command injection vulnerability in the export-cgi program of Zyxel NAS326 firmware versions through V5.21(AAZF.18)C0 and NAS542 firmware versions through V5.21(ABAG.15)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-47455 **UNSUPPORTED WHEN ASSIGNED** A command injection vulnerability in the export-cgi program of Zyxel NAS326 firmware versions through V5.21(AAZF.18)C0 and NAS542 firmware versions through V5.21(ABAG.15)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
History
Type Values Removed Values Added
First Time appeared Zyxel nas326
Zyxel nas542
CPEs cpe:2.3:h:zyxel:nas326:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:nas542:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:nas326_firmware:5.21\(aazf.18\)c0:-:*:*:*:*:*:*
cpe:2.3:o:zyxel:nas542_firmware:5.21\(abag.15\)c0:-:*:*:*:*:*:*
Vendors & Products Zyxel nas326
Zyxel nas542
Type Values Removed Values Added
First Time appeared Zyxel
Zyxel nas326 Firmware
Zyxel nas542 Firmware
CPEs cpe:2.3:o:zyxel:nas326_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:nas542_firmware:*:*:*:*:*:*:*:*
Vendors & Products Zyxel
Zyxel nas326 Firmware
Zyxel nas542 Firmware
Metrics ssvc

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

Type Values Removed Values Added
Description **UNSUPPORTED WHEN ASSIGNED** A command injection vulnerability in the export-cgi program of Zyxel NAS326 firmware versions through V5.21(AAZF.18)C0 and NAS542 firmware versions through V5.21(ABAG.15)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Zyxel
Published
Updated
Sep 10, 2024, 3:18 PM
Reserved
Jun 26, 2024, 3:23 AM
Status
Analyzed
Published
Sep 10, 2024, 2:15 AM
Modified
Jun 17, 2026, 8:17 AM