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

Critical WEB-MASTER Vulnerabilities

February 1, 2024
Reading Time: 2 mins read
in Alerts
Critical WEB-MASTER Vulnerabilities

Gessler GmbH’s WEB-MASTER, a crucial emergency lighting management system, faces severe vulnerabilities in its infrastructure. Two critical vulnerabilities have been identified: the use of weak credentials and weak hashing algorithms. Exploitation of these vulnerabilities could grant attackers control over the web management of the device and enable them to extract and decipher password hashes for all users stored on the system.

The affected product is WEB-MASTER version 7.9, and these vulnerabilities pose a significant risk, with a CVSS v3 score of 9.8 for the weak credentials vulnerability and 4.4 for the weak hashing vulnerability. These vulnerabilities were responsibly disclosed to CISA by researchers Felix Eberstaller and Nino Fürthauer of Limes Security.

To mitigate these vulnerabilities, Gessler GmbH recommends updating WEB-MASTER to version 4.4 or greater. However, it’s essential for these updates to be applied by Gessler GmbH technicians. Organizations are advised to perform impact analysis and risk assessment before implementing defensive measures. Additionally, CISA offers resources and best practices for industrial control system cybersecurity.

While there have been no reported cases of public exploitation targeting these vulnerabilities, organizations are urged to remain vigilant and report any suspicious activities to CISA for further investigation.

Reference:
  • Gessler GmbH WEB-MASTER
Tags: CISACyber AlertCyber Alerts 2024Cyber RiskCyber threatCyberattacksCybersecurityExploitationFebruary 2024versionVulnerabilities
ADVERTISEMENT

Related Posts

Fake DocuSign Alerts Target Corporate Logins

Fake DocuSign Alerts Target Corporate Logins

May 28, 2025
Fake DocuSign Alerts Target Corporate Logins

Fake Bitdefender Site Spreads Venom Malware

May 28, 2025
Fake DocuSign Alerts Target Corporate Logins

Microsoft Void Blizzard Cyber Threat Alert

May 28, 2025
GhostSpy Android Malware Full Device Control

FBI Warns Luna Moth Targets US Law Firms

May 27, 2025
GhostSpy Android Malware Full Device Control

Winos 4.0 Malware Spread Via Fake Installers

May 27, 2025
GhostSpy Android Malware Full Device Control

GhostSpy Android Malware Full Device Control

May 27, 2025

Latest Alerts

Microsoft Void Blizzard Cyber Threat Alert

Fake DocuSign Alerts Target Corporate Logins

Fake Bitdefender Site Spreads Venom Malware

FBI Warns Luna Moth Targets US Law Firms

Winos 4.0 Malware Spread Via Fake Installers

GhostSpy Android Malware Full Device Control

Subscribe to our newsletter

    Latest Incidents

    Migos IG Hack Blackmails Solana Cofounder

    Tiffany & Co. Faces Data Breach Incident

    MathWorks Crippled by Ransomware Attack

    Everest Ransomware Leaks Coke Staff Data

    Adidas Data Breach Exposes Customer Contacts

    Semiconductor Firm AXT Hit by Data Breach

    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