CVE-2022-38956

2022-09-2017:46:22

mitre

www.cve.org

netgear

wpn824ext

firmware

downgrade

vulnerability

mitm

attack

firmware image

old firmware

firmware 1.1.1_1.1.9

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

29.3%

JSON

An exploitable firmware downgrade vulnerability was discovered on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to replace the user-uploaded firmware image with an original old firmware image. This affects Firmware 1.1.1_1.1.9 and earlier.

References

hackmd.io/%40eupX2KdkT6iNpqJUWk9p4A/SyAnOSd1s

www.netgear.com/about/security/