Vulnerability Description
Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR16, 4.0.0 SR06, 4.1.0 SR04, 4.2.0 SR03, and 4.3.0 SR01 fails to validate symlinks during the Pre-Boot Authorization (PBA) process. This can be exploited by a physical attacker who is able to manipulate the contents of the system's hard disk.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dieboldnixdorf | Vynamic Security Suite | < 3.3.0sr16 |
Related Weaknesses (CWE)
References
- https://media.defcon.org/DEF%20CON%2032/DEF%20CON%2032%20presentations/DEF%20CONExploitThird Party Advisory
- https://www.dieboldnixdorf.com/en-us/banking/portfolio/software/security/Vendor Advisory
FAQ
What is CVE-2023-33206?
CVE-2023-33206 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR16, 4.0.0 SR06, 4.1.0 SR04, 4.2.0 SR03, and 4.3.0 SR01 fails to validate symlinks during the Pre-Boot Authorization (PBA) process. This can ...
How severe is CVE-2023-33206?
CVE-2023-33206 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-33206?
Check the references section above for vendor advisories and patch information. Affected products include: Dieboldnixdorf Vynamic Security Suite.