What is CVE-2020-37093?

CVE-2020-37093 is a high-severity vulnerability in Netis Systems Co., Ltd. E1+, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 7.5/10. Published 2026-02-03.

How severe is CVE-2020-37093?

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

Vulnerability in Netis Systems Co., Ltd. E1+

CVE-2020-37093

Netis E1+ 1.2.32533 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve WiFi passwords through the netcore_get.cgi endpoint. Attackers can send a GET request to the endpoint to extract sensitive network credentials including SSID and WiFi passwords in plain text.

EPSS: 0.003 (22.3th percentile) — read the EPSS interpretation.

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.

Affected products

Netis Systems Co., Ltd. E1+ — versions 1.2.32553

Weakness classification (CWE)

CWE-201 — Insertion of Sensitive Information into Sent Data

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2020-37093?: CVE-2020-37093 is a high-severity vulnerability in Netis Systems Co., Ltd. E1+, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 7.5/10. Published 2026-02-03.
How severe is CVE-2020-37093?: High severity. CVSS v3 base score is 7.5 out of 10.