CVE-2025-1127CWE-22CWE-362

Combination Path Traversal and Concurrent Execution vulnerability exists within the embedded web server

Critical · published February 13, 2025

CVSS v3.1
9.1
EPSS
1%
Percentile
44.8
In the wild
Unconfirmed
What it is

🔥 An unprivileged user can execute arbitrary code on your system with this pesky vulnerability! Think of it like a sneaky janitor who discovers a backdoor to your office; they could rearrange furniture, access confidential files, or even install their own gadgets without needing a key or approval. It's all too easy! This critical vulnerability could allow an attacker to take control of your system, modify crucial files, and run damaging code — all without needing any special permissions. The consequences could be totally devastating, leading to data loss or unauthorized access to sensitive information.

Put simply

Think of it like a sneaky janitor who discovers a backdoor to your office; they could rearrange furniture, access confidential files, or even install their own gadgets without needing a key or approval. It's all too easy! CVE-2025-1127 allows attackers to execute arbitrary code and modify filesystem contents as an unprivileged user, which means they don't need admin rights to cause chaos. The flaw exists due to improper handling of input validation in the affected system.

What to do

This critical vulnerability could allow an attacker to take control of your system, modify crucial files, and run damaging code — all without needing any special permissions. The consequences could be totally devastating, leading to data loss or unauthorized access to sensitive information. Patch your systems immediately to the latest version to fix this vulnerability. Review your security settings and perform a thorough audit of user permissions to minimize exposure. Don't forget to monitor your systems closely for any unusual activity! You've got this! Follow these steps, and soon your defenses will be stronger than ever! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00542 · 44.8th percentile
Weaknesses
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'); CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Published
2025-02-13T18:49Z
EPSS history
Timeline
  • 13 FEB 18:49Z
    Combination Path Traversal and Concurrent Execution vulnerability exists within the embedded web server
    cvelistv5