CVE-2018-16791

In SolarWinds SFTP/SCP Server through 2018-09-10, the configuration file is world readable and writable, and stores user passwords in an insecure manner…

published December 5, 2018

CVSS
—
EPSS
2%
Percentile
74.7
In the wild
Unconfirmed
What it is

🚨 A world-readable and writable configuration file? That's a glaring oversight! 🌍 In SolarWinds SFTP/SCP Server versions up to 2018-09-10, this flaw lets attackers snag user passwords and potentially backdoor the server. Think of it like having your personal diary left out in the open at a public park — anyone can read your secrets and even scribble in their own notes on your pages! 📖 An attacker could easily gain access to privileged accounts by reading the stored passwords. Even more terrifying, they could backdoor the server, giving them a permanent foothold in your system. This could lead to unauthorized data access and severe breaches of trust within your organization.

Put simply

Think of it like having your personal diary left out in the open at a public park — anyone can read your secrets and even scribble in their own notes on your pages! 📖 This vulnerability arises from improper permissions on the configuration file, which is both world-readable and writable. It contains user passwords in an insecure format, allowing attackers to exploit it easily.

What to do

An attacker could easily gain access to privileged accounts by reading the stored passwords. Even more terrifying, they could backdoor the server, giving them a permanent foothold in your system. This could lead to unauthorized data access and severe breaches of trust within your organization. Immediately restrict access to the configuration file to only necessary users. Additionally, consider updating your password storage practices to use hashing and salting methods to enhance security. Regular audits of configurations can help catch such vulnerabilities early. You've got this! By taking these steps, you'll bolster your defenses and keep your systems safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01537 · 74.7th percentile
Published
2018-12-05T22:00Z
EPSS history
Timeline
  • 05 DEC 22:00Z
    In SolarWinds SFTP/SCP Server through 2018-09-10, the configuration file is world readable and writable, and stores user passwords in an insecure manner…
    cvelistv5