CVE-2020-11963

IQrouter through 3.3.1, when unconfigured, has multiple remote code execution vulnerabilities in the web-panel because of Bash Shell Metacharacter Injection

published April 21, 2020

CVSS
โ€”
EPSS
3%
Percentile
88.2
In the wild
Unconfirmed
What it is

๐Ÿšจ An unconfigured IQrouter is like an unlocked treasure chest just waiting for someone to take a peek inside! Think of it as a brand-new hotel that hasn't even checked in its first guest โ€” no security measures are in place, and anyone could just walk in and take anything they want! An attacker could exploit this flaw to gain remote access to the router, leading to full control over the network. We're talking about the potential for malicious actors to run arbitrary commands and wreak havoc on connected devices, which could be absolutely devastating for your home or office network!

Put simply

Think of it as a brand-new hotel that hasn't even checked in its first guest โ€” no security measures are in place, and anyone could just walk in and take anything they want! This vulnerability arises from Bash Shell Metacharacter Injection in IQrouter's web-panel, allowing attackers to execute remote code without having to authenticate, as long as the router is left unconfigured.

What to do

An attacker could exploit this flaw to gain remote access to the router, leading to full control over the network. We're talking about the potential for malicious actors to run arbitrary commands and wreak havoc on connected devices, which could be absolutely devastating for your home or office network! To secure your IQrouter, ensure that you configure it correctly upon first use by setting a strong password. If the device is left unconfigured, consider patching your firmware or disabling remote access features until properly set up. Regularly review configurations and ensure that firmware updates are applied! You've got this! Follow these steps to lock down your router and secure your network! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03225 ยท 88.2th percentile
Published
2020-04-21T12:04Z
EPSS history
Timeline
  • 21 APR 12:04Z
    IQrouter through 3.3.1, when unconfigured, has multiple remote code execution vulnerabilities in the web-panel because of Bash Shell Metacharacter Injection
    cvelistv5