CVE-2023-34849

An unauthorized command injection vulnerability exists in the ActionLogin function of the webman.lua file in Ikuai router OS through 3.7.1

published June 29, 2023

CVSS
—
EPSS
3%
Percentile
86.7
In the wild
Unconfirmed
What it is

⚠️ A sneaky command injection flaw lurks in the ActionLogin function of Ikuai router OS up to version 3.7.1! This one could be a headache if not addressed! 💥 Think of it like a hotel receptionist who, without proper verification, lets anyone walk into the back office and change bookings. That unauthorized access can lead to chaos, just like this vulnerability could allow attackers to execute commands without permission! An attacker could leverage this flaw to run arbitrary commands on the router, potentially taking control of the device and its network settings. This could lead to unauthorized access to sensitive data or even a complete network compromise. Yikes!

Put simply

Think of it like a hotel receptionist who, without proper verification, lets anyone walk into the back office and change bookings. That unauthorized access can lead to chaos, just like this vulnerability could allow attackers to execute commands without permission! This command injection vulnerability in the ActionLogin function allows an attacker to execute commands on the router by sending specially crafted input, bypassing intended security measures in the webman.lua file.

What to do

An attacker could leverage this flaw to run arbitrary commands on the router, potentially taking control of the device and its network settings. This could lead to unauthorized access to sensitive data or even a complete network compromise. Yikes! Immediate action is needed: update your Ikuai router OS to version 3.7.2 or later. Additionally, review access controls and ensure that only authorized users have the necessary privileges to perform sensitive functions. You've got this! Patch your router and keep your network safe from unwelcome guests. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02863 · 86.7th percentile
Published
2023-06-29T00:00Z
EPSS history
Timeline
  • 29 JUN 00:00Z
    An unauthorized command injection vulnerability exists in the ActionLogin function of the webman.lua file in Ikuai router OS through 3.7.1
    cvelistv5