Vulnerability · Published Dec 12, 2025 · Assigned by VulnCheck
CVE-2024-58311Dormakaba Saflok System 6000 Key Generation Cryptographic Weakness
Critical 9.8
In plain English
A critical-severity security flaw in Dormakaba Saflok System 6000 from dormakaba. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.4%top 63.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| dormakaba | Dormakaba Saflok System 6000 | Unknown |
Weakness: CWE-1245 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- ExploitDB-51832 exploit
- Dormakaba Vendor Homepage product
- VulnCheck Advisory: Dormakaba Saflok System 6000 Key Generation Cryptographic Weakness third-party-advisory