CVE-2022-24655

A stack overflow vulnerability exists in the upnpd service in Netgear EX6100v1 201.0.2.28, CAX80...

7.8 High

A stack overflow vulnerability exists in the upnpd service in Netgear EX6100v1 201.0.2.28, CAX80 2.1.2.6, and DC112A 1.0.0.62, which may lead to the execution of arbitrary code without authentication.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.12%Down 0.4 points since Mar 19, 2022

What each source reports

NVD Score used 7.8

Record: CVE-2022-24655
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 7.2 HighAV:L/AC:L/Au:N/C:C/I:C/A:C
Weakness: CWE-787
Updated: 2026-11-02

CVE List No score

Record: CVE-2022-24655
Updated: 2026-11-02

EUVDEUVD-2022-29530 No score

Record: EUVD-2022-29530
Updated: 2026-11-03

GitHub AdvisoriesGHSA-j626-6whp-pj3p 7.8

A stack overflow vulnerability exists in the upnpd service in Netgear EX6100v1 201.0.2.28, CAX80...

Record: GHSA-j626-6whp-pj3p
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-787
Updated: 2026-11-02

Affected products

History

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

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

In short

CVE-2022-24655 is a high vulnerability (CVSS 7.8) in Netgear Cax80 Firmware, published March 18, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.12%, the 66th percentile. No source names a fixed version.