CVE-2026-54477
MediumPublished
Gardyn IoT Hub Improper Neutralization of HTTP Headers for Scripting Syntax
- Published
- Jul 2, 2026
- Updated
- Jul 6, 2026
- Assigning CNA
- icscert
- Evidence observed
- Aug 17, 2026
Primary CVSS
5.1/ 10Medium
nvd · CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/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:X0.3%
Low · next 30 days
- Percentile
- 26.0%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The admin panel lacks standard security headers, enabling clickjacking and cross-site scripting attacks.
Sources
1- CVE-2026-54477Informational
CVE-2026-54477: Admin Panel Missing Security Headers (clickjacking/XSS) - Gardyn (ICSA-26-183-03)
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