CVE-2018-11509

ASUSTOR ADM 3.1.0.RFQ3 uses the same default root:admin username and password as it does for the NAS itself for applications that are installed from the online…

published August 16, 2018

CVSS
—
EPSS
12%
Percentile
96.2
In the wild
Unconfirmed
What it is

⚠️ One default username and password combo is the recipe for disaster! ASUSTOR ADM's use of 'root:admin' for applications from its online repository could leave the door wide open for attackers. 🚪 Think of it like a hotel that uses a single key for every guest room — one master key can unlock them all. If an intruder gets that key, they can sneak in and set up camp without anyone knowing! If an attacker gets their hands on this default login, they could waltz right in and upload a webshell, giving them full control over your NAS device. This could lead to data theft, loss of sensitive files, or even a complete takeover of your system!

Put simply

Think of it like a hotel that uses a single key for every guest room — one master key can unlock them all. If an intruder gets that key, they can sneak in and set up camp without anyone knowing! This vulnerability stems from the usage of default credentials ('root:admin') for applications installed from the ASUSTOR online repository. An attacker can exploit this to gain unauthorized access and potentially execute malicious code.

What to do

If an attacker gets their hands on this default login, they could waltz right in and upload a webshell, giving them full control over your NAS device. This could lead to data theft, loss of sensitive files, or even a complete takeover of your system! Immediately change the default root username and password to something strong and unique. Ensure that all applications are updated to the latest versions and regularly audit your security settings. Don't forget to implement two-factor authentication where possible! You’ve got this! Follow these steps, and you’ll have a fortress instead of a welcome mat to intruders. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.12418 · 96.2th percentile
Published
2018-08-16T20:00Z
EPSS history
Timeline
  • 16 AUG 20:00Z
    ASUSTOR ADM 3.1.0.RFQ3 uses the same default root:admin username and password as it does for the NAS itself for applications that are installed from the online…
    cvelistv5