CVE-2022-22922

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

TP-Link TL-WA850RE Wi-Fi Range Extender before v6_200923 was discovered to use highly predictable and easily detectable session keys, allowing attackers to gain administrative privileges.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-330

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/emremulazimoglu/cve/blob/main/CWE330-TL-WA850RE-v6.mdExploit, Issue Tracking, Third Party Advisory
https://www.tp-link.com/us/support/download/tl-wa850re/v6/#FirmwareProduct, Vendor Advisory
https://github.com/emremulazimoglu/cve/blob/main/CWE330-TL-WA850RE-v6.mdExploit, Issue Tracking, Third Party Advisory
https://www.tp-link.com/us/support/download/tl-wa850re/v6/#FirmwareProduct, Vendor Advisory

Timeline

Published: Feb 18, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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