CVE-2025-27590CWE-22

In oxidized-web (aka Oxidized Web) before 0.15.0, the RANCID migration page allows an unauthenticated user to gain control over the Linux user account that is…

Critical · published March 3, 2025

CVSS v3.1
9.0
EPSS
28%
Percentile
98.1
In the wild
Unconfirmed
What it is

🚨 An unauthenticated user can potentially take over the Linux account running oxidized-web! That's like giving a stranger the keys to your server without so much as a background check! 🔥 Imagine a poorly monitored delivery service that hands over packages to anyone with a convincing story — that’s what this vulnerability does with your Linux user accounts. It’s an open invitation for mischief and mayhem! Once exploited, an attacker could gain complete control over the oxidized-web instance, allowing them to access sensitive data, modify configurations, or even shut down services entirely. The fallout could be absolutely devastating for your network security and operational integrity!

Put simply

Imagine a poorly monitored delivery service that hands over packages to anyone with a convincing story — that’s what this vulnerability does with your Linux user accounts. It’s an open invitation for mischief and mayhem! This vulnerability in oxidized-web before version 0.15.0 arises from the RANCID migration page failing to authenticate users, thereby allowing unauthorized access to the underlying Linux user account.

What to do

Once exploited, an attacker could gain complete control over the oxidized-web instance, allowing them to access sensitive data, modify configurations, or even shut down services entirely. The fallout could be absolutely devastating for your network security and operational integrity! To safeguard your system, immediately update oxidized-web to version 0.15.0 or later. Additionally, review your configuration settings and limit access to sensitive management interfaces to authenticated users only. 🛡️ You've got this! Stay proactive, patch that vulnerability, and keep your servers safe! 💪😊

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.27573 · 98.1th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2025-03-03T00:00Z
EPSS history
Timeline
  • 03 MAR 00:00Z
    In oxidized-web (aka Oxidized Web) before 0.15.0, the RANCID migration page allows an unauthenticated user to gain control over the Linux user account that is…
    cvelistv5