CVE-2025-13970CWE-352csrf

CVE-2025-13970

High · published December 13, 2025

CVSS v3.1
8.0
EPSS
0%
Percentile
20.5
In the wild
Unconfirmed
What it is

🚨 Unauthenticated attackers can play a wicked game here! Without proper CSRF validation, they can trick a logged-in admin of OpenPLC_V3 into clicking a malicious link. ⚡ Think of it like a sneaky prankster slipping a fake invitation to a surprise party into the hand of your most trusted friend. Your friend believes the invitation is legitimate and unwittingly leads everyone to the wrong location, causing chaos! This vulnerability could allow attackers to manipulate critical PLC settings or even upload malicious programs, potentially causing significant disruption or damage to connected systems. Imagine the havoc of suddenly changing the temperature controls in an industrial setting or halting assembly lines—absolutely devastating!

Put simply

Think of it like a sneaky prankster slipping a fake invitation to a surprise party into the hand of your most trusted friend. Your friend believes the invitation is legitimate and unwittingly leads everyone to the wrong location, causing chaos! The CVE-2025-13970 vulnerability arises due to a lack of CSRF protection for OpenPLC_V3, allowing attackers to execute unauthorized actions on behalf of an authenticated user by tricking them into clicking a crafted link.

What to do

This vulnerability could allow attackers to manipulate critical PLC settings or even upload malicious programs, potentially causing significant disruption or damage to connected systems. Imagine the havoc of suddenly changing the temperature controls in an industrial setting or halting assembly lines—absolutely devastating! To protect your systems, immediately implement CSRF tokens in all forms and state-changing requests. Additionally, ensure that all user actions require proper validation to confirm the authenticity of requests. Don't forget to patch OpenPLC_V3 to the latest version as soon as it's available! You can absolutely tackle this! Follow these steps to secure your systems, and you'll be the hero the internet needs! 🛡️

The record
Technical detail
CVSS v3.1
8.0 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00291 · 20.5th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2025-12-13T06:15Z
References (3)
EPSS history
Timeline
  • 13 DEC 00:03Z
    OpenPLC_V3 Cross-Site Request Forgery
    cvelistv5