CVE-2026-36956Public exploitNetwork attack vector

Configuration takeover via forged administrative API requests

Published Apr 30, 2026 · Updated Apr 30, 2026

CSRF in Dbit N300 T1 Pro router firmware 1.0.0 allows remote attackers to alter router settings through forged API requests. The web interface accepts state-changing requests to /api/setWlan and related administrative endpoints without anti-CSRF tokens or strict Origin or Referer checks. Exploitation requires an authenticated administrator to visit attacker-controlled content, after which the browser supplies the session cookie and the router can accept unauthorized Wi-Fi, WAN, or system configuration changes.

CVSS severity8.8
High
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in Dbit N300 T1 Pro router firmware 1.0.0 allows remote attackers to alter router settings through forged API requests. The web interface accepts state-changing requests to /api/setWlan and related administrative endpoints without anti-CSRF tokens or strict Origin or Referer checks. Exploitation requires an authenticated administrator to visit attacker-controlled content, after which the browser supplies the session cookie and the router can accept unauthorized Wi-Fi, WAN, or system configuration changes.

The record

CVE
CVE-2026-36956
Published
Apr 30, 2026
Updated
Apr 30, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-352, CAPEC-62, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 30, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204.001Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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