Description
DATEV Nutzungskontrolle 2.1 and 2.2 has insecure write permissions for critical registry keys, which allows local users to bypass access restrictions by importing NukoInfo values in certain DATEV keys, which disables Nutzungskontrolle.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- DATEV Nutzungskontrolle 2.1/2.2 - Unauthorized Access EDB-23327 · local · Nov 1, 2003 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- nutzungskontrolle-registry-security-bypass(13589) vdb-entry
- 20031101 DATEV Nutzungskontrolle Bypassing (REG) mailing-list
- 8950 vdb-entry