🛡️ CVE-2026-36956 — dbit-n300-t1-pro-firmware

🟠 CVSS 8.8 — High ⚠️ Exploit Public CWE-352 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A Cross-Site Request Forgery (CSRF) vulnerability exists in the web management interface of the Dbit N300 T1 Pro wireless router V1.0.0. The router fails to implement proper CSRF protection mechanisms such as anti-CSRF tokens or strict Origin/Referer validation for administrative API endpoints. An attacker can craft a malicious webpage that sends forged HTTP requests to configuration endpoints such as /api/setWlan. If an authenticated administrator visits the malicious webpage, the victim's browser automatically includes the valid session cookie in the request, allowing the router to process the request as a legitimate administrative action.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2026-36956 is classified as CWE-352: Cross-Site Request Forgery (CSRF). A state-changing request is accepted without proof it was intended, so another site can trigger it using the victim's session.

Affected software

CVE-2026-36956 is recorded against 1 package.

  • dbit-n300-t1-pro-firmware

Timeline and source

Published on 30 April 2026 and last revised on 5 July 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

github.com
github.com

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-352
Public Exploit ⚠️ Yes
Source NVD
Published 2026-04-30
Updated 2026-08-11
Modified 2026-07-05
Fix URL N/A

Affected Packages

Software From version Fixed in
dbit-n300-t1-pro-firmware — —

References

Exploit, Third Party Advisory https://github.com/kirubel-cve/CVE-2026-36956
Exploit, Third Party Advisory https://github.com/kirubel-cve/CVE-2026-36956

Similar Threats

Exploit Protection

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