CVE-2021-40597

The firmware of EDIMAX IC-3140W Version 3.11 is hardcoded with Administrator username and password

published June 29, 2022

CVSS
β€”
EPSS
2%
Percentile
81.2
In the wild
Unconfirmed
What it is

🚨 A hardcoded admin username and password in the EDIMAX IC-3140W firmware? That’s like leaving your front door wide open with a welcome mat that says "help yourself!" πŸ”₯ Think of this as having a hotel where every guest gets the same key to their room. Anyone with that key can waltz in and access personal belongings without any checks! This could lead to an attacker gaining full control over your security camera β€” watching everything it sees and even tampering with its settings! Imagine someone spying on your home or office because of an easily guessable login. Absolutely devastating!

Put simply

Think of this as having a hotel where every guest gets the same key to their room. Anyone with that key can waltz in and access personal belongings without any checks! CVE-2021-40597 reveals that the firmware of EDIMAX IC-3140W version 3.11 contains hardcoded administrator credentials, which can be exploited by anyone who knows the default values, bypassing any intended security measures.

What to do

This could lead to an attacker gaining full control over your security camera β€” watching everything it sees and even tampering with its settings! Imagine someone spying on your home or office because of an easily guessable login. Absolutely devastating! Check your EDIMAX IC-3140W devices for the firmware version and immediately update to the latest version if available. If you cannot update, consider changing the device or implementing network-level protections to mitigate the risk. πŸ›‘οΈ You've got this! Stay vigilant and secure your devices today! πŸ’ͺ✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02065 Β· 81.2th percentile
Published
2022-06-29T19:44Z
EPSS history
Timeline
  • 29 JUN 19:44Z
    The firmware of EDIMAX IC-3140W Version 3.11 is hardcoded with Administrator username and password
    cvelistv5