CVE-2025-12097
Relative Path Traversal Vulnerability in NI System Web Server
- Published
- Dec 4, 2025
- Updated
- Feb 25, 2026
- Assigning CNA
- NI
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XLow · next 30 days
- Percentile
- 47.9%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
There is a relative path traversal vulnerability in the NI System Web Server that may result in information disclosure. Successful exploitation requires an attacker to send a specially crafted request to the NI System Web Server, allowing the attacker to read arbitrary files. This vulnerability existed in the NI System Web Server 2012 and prior versions. It was fixed in 2013.
Sources
1Proof-of-concept exploit for CVE-2025-12097, a directory traversal vulnerability in NI-modified Appweb server allowing arbitrary file read on Windows systems.
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.