CVE-2020-37093 Netis E1+ 1.2.32533 - Unauthenticated WiFi Password Leak
Unauthenticated attackers can retrieve WiFi passwords and SSID in plain text via a specific CGI endpoint on Netis E1+ routers.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-37093?
CVE-2020-37093 is a high-severity vulnerability in Netis E1+, published on 3 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-201
Which versions are affected by CVE-2020-37093?
How do I fix CVE-2020-37093?
No fix has been published for CVE-2020-37093 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-37093 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37093 exists.
Sources
Also known as GHSA-47wv-3h55-hmc6.