CVE-2026-54467: TrustedFirmware Trusted Firmware-M vulnerability
TrustedFirmware · Trusted Firmware-M
Vendor fix available · Affected: TrustedFirmware Trusted Firmware-M · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 6% of scored CVEs
DescriptionCVE.org
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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- TrustedFirmware · Trusted Firmware-MVersions not stated
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- TrustedFirmware
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-54467 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.