PT-2025-11566 · National Instruments · Ni Flexlogger

Published 2025-03-17 · Updated 2025-08-18 · CVE-2025-2449

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions NI FlexLogger (affected versions not specified)

Description This issue allows remote attackers to create arbitrary files on affected installations. It requires user interaction, where the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of URI files by the usiReg component due to the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this to execute code in the context of the current user.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2025-2449

ZDI-25-146

Affected Products

Ni Flexlogger

References · 6

• https://zerodayinitiative.com/advisories/ZDI-25-146 · Security Note
• https://osv.dev/vulnerability/CVE-2025-2449 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-2449 · Security Note
• https://t.me/cveNotify/132643 · Telegram Post
• https://twitter.com/TheZDIBugs/status/1902091359575564496 · Twitter Post
• https://twitter.com/CVEnew/status/1901994775689204000 · Twitter Post