CVE-2026-9215: xr500 CSRF — Fix

Description

A cross site request forgery (CSRF) vulnerability in the listed NETGEAR models allows an attacker who can leverage social engineering techniques on a router administrator to tamper with router configuration and disrupt router operations with active assistance from the router administrator. There is no confidentiality impact due to this vulnerability.

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CVSS v3.1 Score

6.7

MEDIUM

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

EPSS — Exploit Prediction

0.0012

Probability of exploitation

0.02%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-352 Cross-Site Request Forgery

Affected Products

Vendor	Product	Versions
netgear	xr1000_firmware	< 1.1.0.22
netgear	xr1000	All
netgear	xr1000v2_firmware	< 1.1.0.22
netgear	xr1000v2	All
netgear	xr500_firmware	< 2.3.5.152
netgear	xr500	All

References

Advisories & Patches

https://kb.netgear.com/000070912/September-2026-NETGEAR-Security-Advisory

Other References

https://www.netgear.com/support/product/xr1000 https://www.netgear.com/support/product/xr1000v2 https://www.netgear.com/support/product/xr500

Frequently Asked Questions

What is CVE-2026-9215? +

A cross site request forgery (CSRF) vulnerability in the listed NETGEAR models allows an attacker who can leverage social engineering techniques on a router administrator to tamper with router configuration and disrupt router operations with active assistance from the router administrator. There is no confidentiality impact due to this vulnerability. It has a CVSS v3.1 base score of 6.7 (MEDIUM).

How severe is CVE-2026-9215? +

CVE-2026-9215 has a CVSS v3.1 score of 6.7 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0012, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-9215? +

CVE-2026-9215 affects products from netgear, specifically: xr1000, xr1000_firmware, xr1000v2, xr1000v2_firmware, xr500, xr500_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-9215? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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