CVE-2026-75907 (GCVE-0-2026-75907)
Vulnerability from cvelistv5 – Published: 2026-09-24 15:56 – Updated: 2026-09-24 18:01
VLAI
EPSS
VEX
Title
CVE-2026-75907
Summary
The door access control on a Norwegian Cruise Line asset grants entry based only on the credential's static 7-byte UID stored on an NTAG212 NFC chip. A UID is a manufacturer serial number sent in the clear on every read and is not intended to be secret or to authenticate the holder. Validating on the UID of the NTAG212 NFC chip alone is identification, not authentication, and the credential has no challenge-response capability that would resist copying.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-24 18:01 UTC
CWE
- CWE-287 Improper Authentication
- CWE-294 Authentication Bypass by Capture-replay
- CWE-613 Insufficient Session Expiration
- CWE-287 - Improper Authentication
- CWE-294 - Authentication Bypass by Capture-replay
- CWE-613 - Insufficient Session Expiration
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Norwegian Cruise Line | door access control |
Affected:
N/A
|
guessed |
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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