What is CVE-2026-52622?

CVE-2026-52622 is a high-severity vulnerability in N/a, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-09-25.

How severe is CVE-2026-52622?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in N/a

CVE-2026-52622

An issue in Wellav Technologies Co., Ltd Wellav WES Emergency Broadcast Terminal WES100, WES270, WES280, and WES290 before 08-08-2023 allows a remote attacker to obtain sensitive information via the global API request wrapper function

Vulnerability class: Information Disclosure

Published 2026-09-25 · last modified 2026-09-25.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

jl-zhenlaixiaowei.blog.csdn.net/article/details/166365472

Frequently asked questions

What is CVE-2026-52622?: CVE-2026-52622 is a high-severity vulnerability in N/a, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-09-25.
How severe is CVE-2026-52622?: High severity. CVSS v3 base score is 7.5 out of 10.