netgear r6400v2 firmware

productUS

cpe:2.3:o:netgear:r6400v2_firmware:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

0
KEV-listed
0
public exploit
by severity
13critical11high7medium0low
updated 2026-10-28
01

vulnerabilities (49)

Related CVEs.

IDseverity exploitable
CVE-2021-40847UShigh8.1OT elevated—
CVE-2021-34991UShigh8.8—
CVE-2021-45608UScritical9.8—
CVE-2021-45612UScritical9.8—
CVE-2021-45622UScritical9.8—
CVE-2021-45617UScritical9.8—
CVE-2021-45621UScritical9.8—
CVE-2021-45620UScritical9.8—
CVE-2020-35800UScritical9.4—
CVE-2021-45610UScritical9.8—
CVE-2021-38519UShigh7.2—
CVE-2021-45607UShigh8.8—
CVE-2020-35796UScritical9.8—
CVE-2020-35795UScritical9.8—
CVE-2021-45527UScritical9.8—
CVE-2023-36187UScritical9.8—
CVE-2021-45650UShigh7.5—
CVE-2020-28373UShigh8.8—
CVE-2024-52022US——
CVE-2024-51010US——
CVE-2021-45606UShigh8.8—
CVE-2022-48196UScritical9.8—
CVE-2021-45525UShigh8.8—
CVE-2024-51021US——
CVE-2020-35798UShigh7.8—
CVE-2021-45641UShigh8.8—
CVE-2021-45640UShigh7.2—
CVE-2021-45554USmedium6.8—
CVE-2020-26918USmedium4.8—
CVE-2020-26917USmedium4.8—
CVE-2021-34982US——
CVE-2021-45643USmedium6.5—
CVE-2024-52016US——
CVE-2024-50997US——
CVE-2024-50996US——
CVE-2021-34983US—OT elevated—
CVE-2024-52026US——
CVE-2024-52025US——
CVE-2024-52024US——
CVE-2024-52023US——
CVE-2024-51002US——
CVE-2024-52015US——
CVE-2024-52014US——
CVE-2024-52013US——
CVE-2024-51011US——
CVE-2024-51003US——
CVE-2021-45649USmedium5.5—
CVE-2026-0417USmedium4.5—
CVE-2026-9210USmedium4.5—
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')23 CVEs
  • CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')9 CVEs
  • CWE-787Out-of-bounds Write5 CVEs
  • CWE-200Exposure of Sensitive Information to an Unauthorized Actor4 CVEs
  • CWE-121Stack-based Buffer Overflow2 CVEs
  • CWE-20Improper Input Validation2 CVEs
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')2 CVEs
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')2 CVEs
03

sources (1)

Which sources assert this record, and when.

scry

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