CVE-2024-58311 | THREATINT

Description

Dormakaba Saflok System 6000 contains a predictable key generation algorithm that allows attackers to derive card access keys from a 32-bit unique identifier. Attackers can exploit the deterministic key generation process by calculating valid access keys using a simple mathematical transformation of the card's unique identifier.

PUBLISHED Reserved 2025-12-11 | Published 2025-12-12 | Updated 2025-12-15 | Assigner VulnCheck

HIGH: 8.7CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-1245: Improper Finite State Machines (FSMs) in Hardware Logic

Product status

Default status

unaffected

Unknown

affected

Credits

a51199deefa2c2520cea24f746d899ce finder

References

www.exploit-db.com/exploits/51832 (ExploitDB-51832) exploit

www.dormakaba.com/ (Dormakaba Vendor Homepage) product

www.vulncheck.com/...m-key-generation-cryptographic-weakness (VulnCheck Advisory: Dormakaba Saflok System 6000 Key Generation Cryptographic Weakness) third-party-advisory

cve.org (CVE-2024-58311)

nvd.nist.gov (CVE-2024-58311)

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