CVE-2023-33533

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-06-06 · updated 2026-06-17
Weakness: CWE-77

Description

Netgear D6220 with Firmware Version 1.0.0.80, D8500 with Firmware Version 1.0.3.60, R6700 with Firmware Version 1.0.2.26, and R6900 with Firmware Version 1.0.2.26 are vulnerable to Command Injection. If an attacker gains web management privileges, they can inject commands into the post request parameters, gaining shell privileges.

Affected products

NETGEAR D6220 Firmware: 1.0.0.80
NETGEAR D8500 Firmware: 1.0.3.60
NETGEAR R6700: 1.0.2.26
NETGEAR R6900 Firmware: 1.0.2.26

References

https://github.com/D2y6p/CVE/blob/main/Netgear/CVE-2023-33533/Netgear_RCE.pdf
https://www.netgear.com/about/security/
https://github.com/D2y6p/CVE/blob/main/Netgear/CVE-2023-33533/Netgear_RCE.pdf
https://www.netgear.com/about/security/

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