Cyber Resilience

CVE-2026-24432

CSRF in Tenda W30E Firmware ≤ 16.01.0.19\(5037\)

Public PoCCSRF
Published
26 January 2026
Modified
28 January 2026
Patch / advisory
View advisory
CVSS Score v4 5.1
Click a component to see what it means
Raw vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0011 1th percentile
Risk Priority 35 floored blend · peak EPSS

Summary

CVE-2026-24432 is a medium-severity CSRF (CWE-352) vulnerability in Tenda W30E Firmware. Its CVSS base score is 5.1 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

The strongest mitigations our analysis identified map to AC-3 (Access Enforcement) and SC-23 (Session Authenticity) — see the control section below for these in your framework.

OWASP Top 10 for Web (2025)

A01:2025 Broken Access Control

EU & UK References

Vulnerability Data

Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) lack cross-site request forgery (CSRF) protections on administrative endpoints, including those used to change administrator account credentials. As a result, an attacker can craft malicious requests that, when triggered…

more

by an authenticated user’s browser, modify administrative passwords and other configuration settings.

CWE(s)
CWE-352

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1098 Account Manipulation Persistence
Adversaries may manipulate accounts to maintain and/or elevate access to victim systems.
attack.mitre.org →
Why these techniques?

CSRF on admin web endpoints directly enables exploitation of the public-facing router interface (T1190) and unauthorized account password changes (T1098).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2024-2560Same vendor: Tenda
CVE-2024-2816Same vendor: Tenda
CVE-2024-2559Same vendor: Tenda
CVE-2024-2817Same vendor: Tenda
CVE-2025-44185Shared CWE-352
CVE-2025-44186Shared CWE-352
CVE-2025-1687Shared CWE-352
CVE-2024-55076Shared CWE-352
CVE-2024-7161Shared CWE-352
CVE-2024-42793Shared CWE-352

Affected Assets

tenda
w30e firmware
≤ 16.01.0.19\(5037\)

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)
  • AC-3 Access Enforcement
  • SI-10 Information Input Validation
  • SC-23 Session Authenticity
Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)

—

Validate
Prove the fix (OWASP ASVS)
  • V3.3.2
  • V3.5.1
  • V10.2.1

Mitigating Controls (NIST 800-53 r5) AI

AC-3 Access Enforcement good match
prevent

Directly enforces that administrative credential-change endpoints only accept properly authenticated and authorized requests, blocking forged cross-site submissions.

SI-10 Information Input Validation partial match
prevent

Requires validation of request origin, tokens, or headers on all inputs to administrative functions, mitigating the missing CSRF checks.

SC-23 Session Authenticity partial match
prevent

Protects session authenticity so that state-changing requests cannot be replayed or forged from an external site using an existing authenticated session.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-06 mostly match
prevents

Secure SDLC practices directly require anti-CSRF controls such as tokens or SameSite attributes.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.23 Web filtering partial match
mitigates

By denying access to phishing or malicious sites, the control lowers the likelihood that a user will be tricked into submitting a forged request that performs an unintended action on another site.

A.5.7 Threat intelligence none match
none

Contextual intelligence about emerging CSRF toolkits can be translated into updated anti-CSRF token or same-site policy configurations across applications.

References