What is CVE-2024-9197?

CVE-2024-9197 is a medium-severity vulnerability in Zyxel Ax7501-b0, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.9/10. Published 2024-12-03.

How severe is CVE-2024-9197?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Buffer overflow in Zyxel Ax7501-b0

CVE-2024-9197

A post-authentication buffer overflow vulnerability in the parameter "action" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause…

Vulnerability class: Buffer Overflow

EPSS: 0.005 (38.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

security@zyxel.com.tw (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2024-9197?: CVE-2024-9197 is a medium-severity vulnerability in Zyxel Ax7501-b0, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.9/10. Published 2024-12-03.
How severe is CVE-2024-9197?: Medium severity. CVSS v3 base score is 4.9 out of 10.