What is CVE-2023-32613?

CVE-2023-32613 is a high-severity vulnerability in Wavlink Wl-Wn531ax2, classified under Exposure of Resource to Wrong Sphere. CVSS score: 8.1/10. Published 2023-06-30.

How severe is CVE-2023-32613?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Wavlink Wl-Wn531ax2

CVE-2023-32613

Exposure of resource to wrong sphere issue exists in WL-WN531AX2 firmware versions prior to 2023526, which may allow a network-adjacent attacker to use functions originally available after login without logging in.

Published 2023-06-30 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.003 (19.0th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Wavlink Wl-Wn531ax2
Wavlink Wl-Wn531ax2 Firmware
Wavlink Technology Ltd. Wl-Wn531ax2 — versions firmware versions prior to 2023526

Weakness classification (CWE)

CWE-668 — Exposure of Resource to Wrong Sphere

References

www.wavlink.com/en_us/firmware/details/932108ffc5.html (Product, Patch)
jvn.jp/en/jp/JVN78634340/ (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2023-32613?: CVE-2023-32613 is a high-severity vulnerability in Wavlink Wl-Wn531ax2, classified under Exposure of Resource to Wrong Sphere. CVSS score: 8.1/10. Published 2023-06-30.
How severe is CVE-2023-32613?: High severity. CVSS v3 base score is 8.1 out of 10.