CVE-2024-29973

** UNSUPPORTED WHEN ASSIGNED **
The command injection vulnerability in the setCookie parameter in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions beforeV5.21(ABAG.14)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
OS Command Injection
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: 99%
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