CVE-2026-40857
— UNSCOREDPublished 2026-09-16 · Updated 2026-09-16
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
WNC T-Mobile 5G Box IDU router contains a cross-site request forgery (CSRF) vulnerability in the portal.cgi component. The anti-CSRF mechanism fails to validate the csrf_token_value parameter, accepting any arbitrary value as valid. This allows a remote attacker to perform unauthorized actions on the device by tricking an authenticated user into visiting a malicious website.This issue has been fixed in firmware version 1.1.0.651412
Weaknesses
CWE-352
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- CRITICALCVE-2025-15399
- MEDIUMCVE-2026-100524PoC
- MEDIUMCVE-2026-100712PoC
- UNSCOREDCVE-2026-100747
- UNSCOREDCVE-2026-100748
- UNSCOREDCVE-2026-100749
- MEDIUMCVE-2026-100873PoC
- MEDIUMCVE-2026-101093PoC
Related by shared AI tags and CWE weakness class. Browse the full archive.