What is CVE-2024-3080?

CVE-2024-3080 is a critical-severity vulnerability in ASUS Rt-Ac68u, classified under Improper Authentication. CVSS score: 9.8/10. Published 2024-06-14.

How severe is CVE-2024-3080?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in ASUS Rt-Ac68u

CVE-2024-3080

Certain ASUS router models have authentication bypass vulnerability, allowing unauthenticated remote attackers to log in the device.

Vulnerability class: Broken Authentication

Published 2024-06-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.435 (98.7th percentile), scored 2026-10-20.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.435 · newest: 0.435 · change: 0.000

Affected products

ASUS Rt-Ac68u — versions earlier
ASUS Rt-Ac86u — versions earlier
ASUS Rt-Ax57 — versions earlier
ASUS Rt-Ax58u — versions earlier
ASUS Rt-Ax88u — versions earlier
ASUS Zenwifi Xt8 — versions earlier
ASUS Zenwifi Xt8 V2 — versions earlier

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

www.twcert.org.tw/tw/cp-132-7859-0e104-1.html (third-party-advisory)
www.twcert.org.tw/en/cp-139-7860-760b1-2.html (third-party-advisory)

Frequently asked questions

What is CVE-2024-3080?: CVE-2024-3080 is a critical-severity vulnerability in ASUS Rt-Ac68u, classified under Improper Authentication. CVSS score: 9.8/10. Published 2024-06-14.
How severe is CVE-2024-3080?: Critical severity. CVSS v3 base score is 9.8 out of 10.