CVE-2024-29974: Malicious File Upload
UNSUPPORTED WHEN ASSIGNED The remote code execution vulnerability in the CGI program “fileupload-cgi” in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before V5.21(ABAG.14)C0 could allow an unauthenticated attacker to execute arbitrary code by uploading a crafted configuration file to a vulnerable device.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-29974?
CVE-2024-29974 has been classified as a remote code execution vulnerability affecting certain Zyxel NAS firmware.
How do I fix CVE-2024-29974?
To fix CVE-2024-29974, upgrade to Zyxel NAS326 firmware version V5.21(AAZF.17)C0 or NAS542 firmware version V5.21(ABAG.14)C0 or later.
Who is affected by CVE-2024-29974?
CVE-2024-29974 affects users of Zyxel NAS326 and NAS542 devices running firmware versions before V5.21.
What could happen if CVE-2024-29974 is exploited?
If exploited, CVE-2024-29974 could allow an unauthenticated attacker to execute arbitrary code on the affected Zyxel devices.
Is CVE-2024-29974 still being supported by Zyxel?
CVE-2024-29974 is documented as unsupported when assigned, which means it is not related to current supported firmware updates.