TI-2009-02153 Aliases CVE-2009-2256 GHSA-2fvw-3vhp-2m2r

The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows…

MEDIUM 44CWE-20Published 2009-06-30 · Updated 2024-08-07

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · None · Complete
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows remote attackers to cause a denial of service (web outage) via an HTTP POST request to cgi-bin/firmwarecfg.

Why it matters now

EPSS 0.07437 94th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:h:netgear:dg632:3.4.0_ap:::::::*	3.4.0_ap	Vulnerable	NETGEAR

cpe:2.3:h:netgear:dg632:3.4.0_ap:*:*:*:*:*:*:* Versions 3.4.0_ap Vulnerable ·NETGEAR

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2009-2256
2026-10-03 Alias added: GHSA-2fvw-3vhp-2m2r

References

Exploit 1

8964

Other 1

http://www.tomneaves.co.uk/Netgear_DG632_Remote_DoS.txt

TI-2009-02155 Directory traversal vulnerability in cgi-bin/webcm in the administrative web interface on… CVSS 2.0HIGH 7.8
TI-2009-02154 The administrative web interface on the Netgear DG632 with firmware 3.4.0_ap allows… CVSS 2.0HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences