What is CVE-2024-8881?

CVE-2024-8881 is a medium-severity vulnerability in Zyxel Gs1900-48 Firmware, classified under OS Command Injection. CVSS score: 6.8/10. Published 2024-11-12.

How severe is CVE-2024-8881?

Medium severity. CVSS v3 base score is 6.8 out of 10.

RCE in Zyxel Gs1900-48 Firmware

CVE-2024-8881

A post-authentication command injection vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80(AAHN.1)C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to execute s…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.007 (47.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zyxel Gs1900-48 Firmware — versions <= V2.80(AAHN.1)C0

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for… (vendor-advisory)

Frequently asked questions

What is CVE-2024-8881?: CVE-2024-8881 is a medium-severity vulnerability in Zyxel Gs1900-48 Firmware, classified under OS Command Injection. CVSS score: 6.8/10. Published 2024-11-12.
How severe is CVE-2024-8881?: Medium severity. CVSS v3 base score is 6.8 out of 10.