CVE-2025-40829CWE-908

CVE-2025-40829

High · published December 12, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
9.1
In the wild
Unconfirmed
What it is

⚡ A sneaky uninitialized memory flaw in Simcenter Femap could let attackers execute code just by crafting a specific SLDPRT file! 🔥 Think of it as a restaurant kitchen where a chef received a delivery of ingredients without checking the quality — the wrong item could ruin the entire meal. Similarly, this vulnerability allows malicious files to slip through the cracks, potentially leading to disastrous outcomes. An attacker could exploit this vulnerability to run any code they choose, operating within the context of the current process. This means they could access sensitive data, change configurations, or even take control of the application — yikes! It’s like handing over the keys to the kitchen without a background check.

Put simply

Think of it as a restaurant kitchen where a chef received a delivery of ingredients without checking the quality — the wrong item could ruin the entire meal. Similarly, this vulnerability allows malicious files to slip through the cracks, potentially leading to disastrous outcomes. This vulnerability arises from uninitialized memory during the parsing of specially crafted SLDPRT files, allowing an attacker to execute arbitrary code. If the application processes a manipulated file, it could lead to unauthorized actions.

What to do

An attacker could exploit this vulnerability to run any code they choose, operating within the context of the current process. This means they could access sensitive data, change configurations, or even take control of the application — yikes! It’s like handing over the keys to the kitchen without a background check. To protect yourself, update Simcenter Femap to version V2512 or higher as soon as possible. Additionally, review file handling practices to ensure only trusted files are processed. Regularly monitor for updates to stay secure. You’ve got this! With these steps, you’ll be on your way to securing your environment in no time. 🛡️

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00198 · 9.1th percentile
Weakness
CWE-908 · Use of Uninitialized Resource
Published
2025-12-12T14:15Z
Affected products (1)
ProductVersionsFixed in
siemens/simcenter_femap< 2512.00002512.0000
References (1)
EPSS history
Timeline
  • 12 DEC 08:36Z
    A vulnerability has been identified in Simcenter Femap (All versions < V2512)
    cvelistv5