CVE-2022-38956

medium

Description

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

https://www.netgear.com/about/security/

https://hackmd.io/%40eupX2KdkT6iNpqJUWk9p4A/SyAnOSd1s

Details

Source: Mitre, NVD

Published: 2022-09-20

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 5.4

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:C/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N