Auth bypass in D-Link G Integrated Access Device4

CVE-2022-36785

D-Link – G integrated Access Device4 Information Disclosure & Authorization Bypass. *Information Disclosure – file contains a URL with private IP at line 15 "login.asp" A. The window.location.href = http://192.168.1.1/setupWizard.asp" http://192.168.1.1/setupWizard.asp" ; "admin" – contains default username value "login.asp" B. While accessing the web interface, the login form at *Authorization Bypass – URL by "setupWizard.asp' while it blocks direct access to – the web interface does not properly validate user identity variables values located at the client side, it is available to access it without a "login_glag" and "login_status" checking browser and to read the admin user credentials for the web interface.

Vulnerability class: Broken Access Control

EPSS: 0.019 (77.5th 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

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-36785?
CVE-2022-36785 is a high-severity vulnerability in D-Link G Integrated Access Device4, classified under Incorrect Authorization. CVSS score: 7.5/10. Published 2022-11-17.
How severe is CVE-2022-36785?
High severity. CVSS v3 base score is 7.5 out of 10.