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TI-2025-02142 Aliases CVE-2025-2449GHSA-78wq-w58w-pxgj

Path traversal in NI FlexLogger

Priority HIGH 65CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

NI FlexLogger usiReg URI File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of NI FlexLogger. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of URI files by the usiReg component. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-21805.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.33705 98th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NIFlexLogger2024 Q1—No fix listedCNA
  • FlexLogger VendorNI Affected 2024 Q1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ni:flexlogger:2024:q1:*:*:*:*:*:*2024 q1VulnerableNI
  • cpe:2.3:a:ni:flexlogger:2024:q1:*:*:*:*:*:* Versions 2024 q1 Vulnerable ·NI

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-2449
  2. 2026-10-03 Alias added: GHSA-78wq-w58w-pxgj

References

Advisory 1

  • TI-2024-05673 Incorrect Default Directory Permissions for NI SystemLink Redis Service CVSS 3.1MEDIUM 5.5
  • TI-2024-05672 NI SystemLink Server Ships Out of Date Redis Version CVSS 3.1HIGH 7.8
  • TI-2022-10356 There is a cross-site scripting (XSS) vulnerability in an NI Web Server component… CVSS 3.1MEDIUM 6.1
  • TI-2023-04724 Incorrect Permission Assignment in the TopoGrafix DataPlugin for GPX CVSS 3.1MEDIUM 5.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences