Menu

  • Alerts
  • Incidents
  • News
  • APTs
  • Cyber Decoded
  • Cyber Hygiene
  • Cyber Review
  • Cyber Tips
  • Definitions
  • Malware
  • Threat Actors
  • Tutorials

Useful Tools

  • Password generator
  • Report an incident
  • Report to authorities
No Result
View All Result
CTF Hack Havoc
CyberMaterial
  • Education
    • Cyber Decoded
    • Definitions
  • Information
    • Alerts
    • Incidents
    • News
  • Insights
    • Cyber Hygiene
    • Cyber Review
    • Tips
    • Tutorials
  • Support
    • Contact Us
    • Report an incident
  • About
    • About Us
    • Advertise with us
Get Help
Hall of Hacks
  • Education
    • Cyber Decoded
    • Definitions
  • Information
    • Alerts
    • Incidents
    • News
  • Insights
    • Cyber Hygiene
    • Cyber Review
    • Tips
    • Tutorials
  • Support
    • Contact Us
    • Report an incident
  • About
    • About Us
    • Advertise with us
Get Help
No Result
View All Result
Hall of Hacks
CyberMaterial
No Result
View All Result
Home Alerts

Ubiquiti EdgeRouter Vulnerability Exposed

July 11, 2023
Reading Time: 2 mins read
in Alerts
Ubiquiti EdgeRouter Vulnerability Exposed

 

A Proof-of-Concept (PoC) exploit for the CVE-2023-31998 vulnerability in Ubiquiti EdgeRouter has been publicly released, posing a risk to impacted devices. The heap overflow flaw affects Ubiquiti EdgeRouters and Aircubes, allowing potential execution of arbitrary code and disruption of UPnP service.

The vulnerability resides in the miniupnpd service and can be exploited by a LAN attacker. It affects EdgeRouters running versions 2.0.9-hotfix.6 and earlier, as well as AirCube firmware version 2.8.8 and earlier.

Vulnerability reporting firm SSD Secure Disclosure has published technical details of the vulnerability and developed a proof of concept, which was successfully tested on an EdgeRouter-X device that shares the same vulnerability.

Successful exploitation of the vulnerability requires specific configuration and vulnerability settings related to the miniupnpd service, including exposing a dynamic TCP port to LAN clients and allowing external NAT entries. The researchers warn that other networking devices relying on vulnerable versions of the MiniUPnPd service may also be affected.

Ubiquiti has addressed the vulnerability by releasing software updates. Users of EdgeRouters should update to version 2.0.9-hotfix.7 or later, while Aircube users should update to software version 2.8.9 or later. It is important for users to promptly apply these updates to mitigate the risk of exploitation.

Ubiquiti has stated that it is currently not aware of any attacks in the wild targeting this vulnerability.

Reference:
  • SSD ADVISORY –  EDGEROUTERS AND AIRCUBE MINIUPNPD HEAP OVERFLOW

Tags: Cyber AlertCyber Alerts 2023CyberattackCybersecurityJuly 2023Proof-of-concept (PoC)Ubiquiti EdgeRouterVulnerabilities
ADVERTISEMENT

Related Posts

Russian APT28 Deploys Outlook Backdoor

SAP S4hana Exploited Vulnerability

September 5, 2025
Russian APT28 Deploys Outlook Backdoor

Virustotal Finds Undetected SVG Files

September 5, 2025
Russian APT28 Deploys Outlook Backdoor

Russian APT28 Deploys Outlook Backdoor

September 5, 2025
Lazarus Hackers Exploit ZeroDay, Deploy Rats

Lazarus Hackers Exploit ZeroDay, Deploy Rats

September 4, 2025
Lazarus Hackers Exploit ZeroDay, Deploy Rats

CISA Flags TP Link Router Flaws

September 4, 2025
Lazarus Hackers Exploit ZeroDay, Deploy Rats

Google Patches 120 Flaws In Android

September 4, 2025

Latest Alerts

SAP S4hana Exploited Vulnerability

Virustotal Finds Undetected SVG Files

Russian APT28 Deploys Outlook Backdoor

CISA Flags TP Link Router Flaws

Lazarus Hackers Exploit ZeroDay, Deploy Rats

Google Patches 120 Flaws In Android

Subscribe to our newsletter

    Latest Incidents

    North Korean Hackers Fake Interviews

    Bridgestone Confirms Cyberattack

    Cybersecurity Firms Hit By Breach

    Salesloft Drift Attacks Hits Vendors

    Jaguar Land Rover Hit By Cyber Incident

    Hackers Use Grok Ai To Spread Malware

    CyberMaterial Logo
    • About Us
    • Contact Us
    • Jobs
    • Legal and Privacy Policy
    • Site Map

    © 2025 | CyberMaterial | All rights reserved

    Welcome Back!

    Login to your account below

    Forgotten Password?

    Retrieve your password

    Please enter your username or email address to reset your password.

    Log In

    Add New Playlist

    No Result
    View All Result
    • Alerts
    • Incidents
    • News
    • Cyber Decoded
    • Cyber Hygiene
    • Cyber Review
    • Definitions
    • Malware
    • Cyber Tips
    • Tutorials
    • Advanced Persistent Threats
    • Threat Actors
    • Report an incident
    • Password Generator
    • About Us
    • Contact Us
    • Advertise with us

    Copyright © 2025 CyberMaterial