EUVD-2026-73163
GHSA-m3w7-g2mp-8r99
Severity by source
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:A/VC:N/VI:H/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
AV:A because the management interface is LAN-local; AC:H for social-engineering timing requirement; C:N confirmed in description.
Primary rating from Vendor (a2826606-91e7-4eb6-899e-8484bd4575d5).
CVSS VectorVendor: a2826606-91e7-4eb6-899e-8484bd4575d5
Lifecycle Timeline
3DescriptionCVE.org
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.
AnalysisAI
Cross-site request forgery in NETGEAR's XR500, XR1000, and XR1000v2 gaming routers allows an adjacent-network attacker to tamper with router configuration and disrupt operations by tricking a logged-in administrator into visiting a malicious page. The vulnerability stems from absent or insufficient CSRF protections on the router's web management interface, enabling forged requests to be submitted on behalf of an authenticated admin. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires three simultaneous conditions: (1) the target router is one of the affected NETGEAR models (XR500, XR1000, or XR1000v2) running firmware below the fixed versions; (2) the router administrator has an active authenticated session in their browser with the router's LAN-side management interface; and (3) the attacker successfully social-engineers the administrator into visiting an attacker-controlled web page during that session window. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 6.4 (AV:A/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H) reflects a scenario that is significantly constrained in real-world reach. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Update firmware to the fixed releases as published on NETGEAR's support pages: XR500 to v2.3.5.152 or later, XR1000 to V1.1.0.22 or later, and XR1000v2 to V1.1.0.22 or later. … Detailed patch versions, workarounds, and compensating controls in full report. |
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More in Xr1000v2 Firmware
View allSame weakness CWE-352 – Cross-Site Request Forgery (CSRF)
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External POC / Exploit Code
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