CVE•Published 2026-05-16•Modified 2026-05-18•1 article on news•6 live references•NVD data
CVE-2026-46728
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash.
Timeline
Published 2026-05-16
Modified 2026-05-18
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-46728Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-46728Censys host search filtered to this CVE id.
grep.app
CVE-2026-46728Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-46728GitHub code search for direct mentions.
Google dork
"CVE-2026-46728" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.