CVE-2024-29974

** UNSUPPORTED WHEN ASSIGNED **
The remote code execution vulnerability in the CGI program file_upload-cgi in Zyxel NAS326 firmware versions beforeV5.21(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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ZyxelCNA
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 94%
VendorProductVersion
zyxelnas326_firmware
𝑥
< 5.21\(aazf.17\)c0
zyxelnas542_firmware
𝑥
< 5.21\(abag.14\)c0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024
https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024