Medium severity6.8NVD Advisory· Published Aug 8, 2024· Updated Jun 17, 2026
CVE-2023-40261
CVE-2023-40261
Description
Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR17, 4.0.0 SR07, 4.1.0 SR04, 4.2.0 SR04, and 4.3.0 SR02 fails to validate file attributes 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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:dieboldnixdorf:vynamic_security_suite:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:dieboldnixdorf:vynamic_security_suite:*:*:*:*:*:*:*:*range: <3.3.0sr17
- (no CPE)
- (no CPE)range: <3.3.0 SR17, <4.0.0 SR07, <4.1.0 SR04, <4.2.0 SR04, <4.3.0 SR02
Patches
Vulnerability mechanics
References
2- media.defcon.org/DEF%20CON%2032/DEF%20CON%2032%20presentations/DEF%20CON%2032%20-%20Matt%20Burch%20-%20Where%E2%80%99s%20the%20Money%20-%20Defeating%20ATM%20Disk%20Encryption-white%20paper.pdfnvdExploitThird Party Advisory
- www.dieboldnixdorf.com/en-us/banking/portfolio/software/security/nvdVendor Advisory
News mentions
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