# CVE-2025-2630: DLL Hijacking Vulnerability in NI LabVIEW

Status: published. Published: 2025-04-09. Updated: 2026-11-11.

There is a DLL hijacking vulnerability due to an uncontrolled search path that exists in NI LabVIEW.  This vulnerability may result in arbitrary code execution.  Successful exploitation requires an attacker to insert a malicious DLL into the uncontrolled search path.  This vulnerability affects NI LabVIEW 2025 Q1 and prior versions.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- NI / LabVIEW: ≥ 0; < 22.3.4 (affected, semver); ≥ 23.1.0; < 23.3.5 (affected, semver); ≥ 24.1.0; < 24.3.2 (affected, semver); ≥ 25.1.0; < 25.1.1 (affected, semver). Source: CNA: NI; platforms: Windows

## Severity and prioritization

- CVSS 4.0: 7 (high); CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N; source: CNA: NI

- CVSS 3.1: 7.3 (high); CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H; source: CNA: NI

- CISA KEV: No listing in collected sources

- EPSS: 0.19% as of 2026-11-10; percentile 9.18%

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-427

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/dll-hijacking-vulnerability-in-ni-labview.html (CNA: NI)

## Provenance

- CNA: NI: https://www.cve.org/CVERecord?id=CVE-2025-2630; retrieved 2026-11-11; source updated 2026-11-11

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2025-2630; retrieved 2026-11-11; source updated Not reported

Revision: 935931b31ef64cf737690b98be1f6b2b4de009ae86c5788522e44197abdda3e6

Canonical: https://y2.dev/cve/CVE-2025-2630

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.