CVE-2026-3088
6.5 · MEDIUMUnauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.
Overview
CVE-2026-3088 is a medium-severity vulnerability affecting netgear rbe970_firmware. It was published on June 9, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical description
Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.
Remediation
Check the references section for vendor advisories and patches from netgear. Update rbe970_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| netgear | rbe970_firmware | >= 0, < 9.10.1.4 | Affected |
| netgear | rbe971_firmware | >= 0, < 9.10.1.4 | Affected |
| netgear | rbr860_firmware | >= 0, < 7.2.7.15 | Affected |
| netgear | rbre950_firmware | >= 0, < 7.2.7.15 | Affected |
| netgear | rbre960_firmware | >= 0, < 7.2.7.15 | Affected |
| netgear | rbs860_firmware | >= 0, < 7.2.7.15 | Affected |
| netgear | rbse950_firmware | >= 0, < 7.2.7.15 | Affected |
| netgear | rbse960_firmware | >= 0, < 7.2.7.15 | Affected |
References
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Frequently asked questions
What is CVE-2026-3088?
CVE-2026-3088 is a medium-severity vulnerability affecting netgear rbe970_firmware. It was published on June 9, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2026-3088?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-3088?
Check the references section for vendor advisories and patches from netgear. Update rbe970_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-3088?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-3088 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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