CVE-2026-3088

Name: CVE-2026-3088
Creator: NVD / NIST
Published: 2026-06-09T17:17:05.8+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.9/10EPSS 0.36%

Last modified Jun 18, 2026

CVE-2026-3088 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

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

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 4.0

4.9/10

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:D/RE:L/U:Amber

EPSS Probability

0.36%

27.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
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

References

https://kb.netgear.com/000070811/June-2026-NETGEAR-Security-AdvisoryVendor Advisory
https://www.netgear.com/support/product/rbr860/Product
https://www.netgear.com/support/product/rbre950/Product
https://www.netgear.com/support/product/rbre960/Product
https://www.netgear.com/support/product/rbs860/Product
https://www.netgear.com/support/product/rbse950/Product
https://www.netgear.com/support/product/rbse960/Product

Timeline

Published: Jun 9, 2026
Last Modified: Jun 18, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-3088?

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

How severe is CVE-2026-3088?

CVE-2026-3088 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3088?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3088?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST