CVE-2026-3088

What it is

Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.

At a glance

Exploitability

Can be exploited from the same network segment without logging in. High risk of service disruption.

Exploit odds

0.4% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2026-06-09 17:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-07-23 08:10 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.4% in the next 30 days (EPSS).
• Severity: 4.9 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2026-06-09 17:17 UTC

Last modified

2026-07-23 08:10 UTC

Exploit probability

0.4% · EPSS, next 30 days

Weakness

CWE-787 · Out-of-bounds write

Record status

Analyzed

Affected

• Netgear rbe970 Firmware < 9.10.1.4
• Netgear rbe971 Firmware < 9.10.1.4
• Netgear rbr860 Firmware < 7.2.7.15
• Netgear rbre950 Firmware < 7.2.7.15
• Netgear rbre960 Firmware < 7.2.7.15
• Netgear rbs860 Firmware < 7.2.7.15
• Netgear rbse950 Firmware < 7.2.7.15
• Netgear rbse960 Firmware < 7.2.7.15

Attack profile CVSS 4.0 · 4.9

Attack vector

Adjacent network

Complexity

Low

Attack requirements

None

Privileges needed

None

User interaction

None

Confidentiality

None

Integrity

None

Availability

High

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2026-3088.md and follow it. Check whether this project is affected by CVE-2026-3088. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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