CVE-2009-0680

cgi-bin/welcome/VPN_only in the web interface in Netgear SSL312 allows remote attackers to cause...

7.8 HighPublic exploit

cgi-bin/welcome/VPN_only in the web interface in Netgear SSL312 allows remote attackers to cause a denial of service (device crash) via a crafted query string, as demonstrated using directory traversal sequences.

Exploit likelihood

8.41%Up 1.6 points since Feb 4, 2022

What each source reports

NVD Score used 7.8

Record: CVE-2009-0680
CVSS 2.0: 7.8 HighAV:N/AC:L/Au:N/C:N/I:N/A:C
Weakness: CWE-22
Updated: 2026-11-02

CVE List No score

Record: CVE-2009-0680
Updated: 2026-11-02

EUVDEUVD-2009-0680 No score

Record: EUVD-2009-0680
Updated: 2026-11-03

GitHub AdvisoriesGHSA-7ghv-3prv-p3qv No score

cgi-bin/welcome/VPN_only in the web interface in Netgear SSL312 allows remote attackers to cause...

Record: GHSA-7ghv-3prv-p3qv
Weakness: CWE-22
Updated: 2026-11-02

Affected products

netgear ssl312

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Netgear SSL312 Router - Denial of Service	2009-02-09

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-0680 is a high vulnerability (CVSS 7.8) in Netgear Ssl312, published February 22, 2009. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.41%, the 95th percentile. No source names a fixed version.