CVE-2023-30280

—

CVSS 3.1

9.8 critical

EPSS

1%p67

Published

Apr 26, 2023 (Apr 26, 2023)

Modified

Jun 17, 2026

Description

Buffer Overflow vulnerability found in Netgear R6900 v.1.0.2.26, R6700v3 v.1.0.4.128, R6700 v.1.0.0.26 allows a remote attacker to execute arbitrary code and cause a denial ofservice via the getInputData parameter of the fwSchedule.cgi page.

Vendors: netgear
Products: r6900 firmware, r6700 firmware
Weakness: CWE-120
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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