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7.5
CVSSv3

CVE-2022-38955

Published: 20/09/2022 Updated: 07/11/2023
CVSS v3 Base Score: 7.5 | Impact Score: 5.9 | Exploitability Score: 1.6
VMScore: 0

Vulnerability Summary

An exploitable firmware modification vulnerability exists on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to modify the user-uploaded firmware image and bypass the CRC check. A successful attack can either introduce a backdoor to the device or make the device DoS. This affects Firmware Version: 1.1.1_1.1.9.

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netgear wpn824ext_firmware 1.1.1_1.1.9

References

CWE-354https://www.netgear.com/about/security/https://hackmd.io/%40eupX2KdkT6iNpqJUWk9p4A/SyAnOSd1shttps://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
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