CVE-2022-40623
Last modified
CVE-2022-40623 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 does not utilize anti-CSRF tokens, which, when combined with other issues (such as CVE-2022-35518), can lead to remote, unauthenticated command execution.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
The WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 does not utilize anti-CSRF tokens, which, when combined with other issues (such as CVE-2022-35518), can lead to remote, unauthenticated command execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wavlink | Wn531g3 Firmware | <= m31g3.v5030.200325 |
References
- https://youtu.be/cSileV8YbsQ?t=1028Exploit, Third Party Advisory
- https://youtu.be/cSileV8YbsQ?t=1028Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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