What is CVE-2013-3316?

CVE-2013-3316 is a critical-severity vulnerability in NETGEAR Wnr1000, classified under Improper Authentication. CVSS score: 9.8/10. Published 2020-01-29.

How severe is CVE-2013-3316?

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

Auth bypass in NETGEAR Wnr1000

CVE-2013-3316

Netgear WNR1000v3 with firmware before 1.0.2.60 contains an Authentication Bypass due to the server skipping checks for URLs containing a ".jpg".

Vulnerability class: Broken Authentication

Published 2020-01-29 · last modified 2026-06-16.

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: 0.048 (91.7th percentile), scored 2026-10-07.

Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 91.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.048 · newest: 0.048 · change: 0.000

Affected products

NETGEAR Wnr1000 — versions 3
NETGEAR Wnr1000 Firmware

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

www.exploit-db.com/exploits/24916/ (Exploit, VDB Entry, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2013-3316?: CVE-2013-3316 is a critical-severity vulnerability in NETGEAR Wnr1000, classified under Improper Authentication. CVSS score: 9.8/10. Published 2020-01-29.
How severe is CVE-2013-3316?: Critical severity. CVSS v3 base score is 9.8 out of 10.