Description
Multiple absolute path traversal vulnerabilities in the nvUtility.Utility.1 ActiveX control in nvUtility.dll 1.0.14.0 in ACTi Network Video Recorder (NVR) SP2 2.0 allow remote attackers to (1) create or overwrite arbitrary files via a full pathname in the first argument to the SaveXMLFile method or (2) delete arbitrary files via a full pathname in the argument to the DeleteXMLFile method.
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 2
- NVR SP2 2.0 'nvUtility.dll 1.0.14.0' - 'SaveXMLFile()' Insecure Method EDB-4323 · remote · Aug 27, 2007 · verified
- NVR SP2 2.0 'nvUtility.dll 1.0.14.0' - 'DeleteXMLFile()' Insecure Method EDB-4324 · remote · Aug 27, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- actinvr-savexmlfile-file-overwrite(36304) vdb-entry
- 4324 exploit
- 26622 third-party-advisory
- actinvr-deletexmlfile-file-overwrite(36303) vdb-entry
- 4323 exploit
- 38387 vdb-entry
- 38386 vdb-entry
- 25465 vdb-entry
- ADV-2007-2993 vdb-entry