Netis Systems Netis E1+ 1.2.32553 WiFi Password netcore_get.cgi insertion of sensitive information into sent data

Summaryinfo

A vulnerability, which was classified as problematic, was found in Netis Systems Netis E1+ 1.2.32553. This affects an unknown part of the file netcore_get.cgi of the component WiFi Password Handler. Such manipulation leads to insertion of sensitive information into sent data. This vulnerability is uniquely identified as CVE-2020-37093. The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in Netis Systems Netis E1+ 1.2.32553 and classified as problematic. Affected by this issue is some unknown functionality of the file netcore_get.cgi of the component WiFi Password Handler. The manipulation with an unknown input leads to a insertion of sensitive information into sent data vulnerability. Using CWE to declare the problem leads to CWE-201. The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor. Impacted is confidentiality. CVE summarizes:

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.

The weakness was disclosed by Besim Altinok as 48384. The advisory is shared for download at exploit-db.com. This vulnerability is handled as CVE-2020-37093 since 02/01/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1592.

The exploit is available at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (48384). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• Netis Systems

Name

• Netis E1+

Version

• 1.2.32553

CPE 2.3info

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CPE 2.2info

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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