CVE-2025-1066CRITICAL 9.8EPSS p33.5%

CVE-2025-1066CVE-2025-1066

Description

OpenPLC_V3 contains an arbitrary file upload vulnerability, which could be leveraged for malvertising or phishing campaigns.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.42% probability of exploitation · percentile 33.5% · 2026-06-19T12:03:05Z
Published2025-02-06
Last modified2026-04-15

References

  1. https://github.com/thiagoralves/OpenPLC_v3/commit/d1b1a3b7e97f2b3fef0876056cf9d7879991744a
  2. https://medium.com/@alimuhammadsecured/cyberforce-2024-how-i-found-my-first-cve-openplcv3-16c058b114b0

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.