CVE-2026-27511

Summary

Shenzhen Tenda F3 Wireless Router firmware V12.01.01.55_multi contains a clickjacking vulnerability in the web-based administrative interface. The interface does not set the X-Frame-Options header, allowing attacker-controlled sites to embed administrative pages in an iframe and trick an authenticated administrator into unintended interactions that may result in unauthorized configuration changes.

Affected Software

VendorProductVersion RangeStatus
Shenzhen Tenda Technology Co., Ltd.Tenda F30 <= 12.01.01.55_multiaffected

Weaknesses

  • CWE-1021: CWE-1021 Improper Restriction of Rendered UI Layers or Frames

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References