CVE•Published 2026-08-26•Modified 2026-09-09•0 articles on news•4 live references•NVD data
CVE-2026-54467
Vulnerability data via NVD (ingested)
CVSS v3.1
7.0
HIGH
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
5
Exploit Prediction Scoring System · top 95% of all CVEs
Weaknesses (CWE)
Description
On the Trusted Firmware-M (TF-M) 2 through 2.3.0 platform before 00d1b3e, mailbox initialization on PSOC64 and RP2350 accepts a non-secure, unvalidated, supplied pointer.
Timeline
Published 2026-08-26
Modified 2026-09-09
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-2026-54467Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-54467Censys host search filtered to this CVE id.
grep.app
CVE-2026-54467Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-54467GitHub code search for direct mentions.
Google dork
"CVE-2026-54467" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-54467 on GitHub.
We haven't classified any articles referencing CVE-2026-54467 yet. The external references above still apply.