CVE-2024-29972

high-risk
Published 2024-06-04

** UNSUPPORTED WHEN ASSIGNED ** The command injection vulnerability in the CGI program "remote_help-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 some operating system (OS) commands by sending a crafted HTTP POST request.

Do I need to act?

!
92.7% chance of exploitation in next 30 days
EPSS score — higher than 7% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Zyxel

References (4)

Exploit https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/
Vendor Advisory https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advis...
Exploit https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/
Vendor Advisory https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advis...
59
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 20/34 · Moderate
Exposure 7/34 · Low