InfoSecBulletin Cybersecurity for mankind
OS command injection vulnerabilities are a preventable type of weakness in software. Manufacturers can eliminate them by taking a secure design approach. Despite efforts, these vulnerabilities still appear, allowing adversaries to exploit them for harm.
CISA and FBI are releasing this Alert because of recent well-known attacks that took advantage of OS command injection flaws in network devices (CVE-2024-20399, CVE-2024-3400, CVE-2024-21887). These vulnerabilities allowed attackers to remotely execute code on the devices.
Hacker claim to breach Link3; 189,000 Users data up for sale
Check Point Hosts “Securing the Hyperconnected World in the AI Era” in Dhaka
Microsoft Confirms 900+ XSS Vulns Found in IT Services
Daily Security Update Dated : 15.09.2025
IBM QRadar SIEM Vuln Let Attackers Perform Unauthorized Actions
Major Australian Banks using Army of AI Bots to Scam Scammers
F5 to acquire CalypsoAI for $180M for Advanced AI Security Capabilities
AI Pentesting Tool ‘Villager’ Merges Kali Linux with DeepSeek AI for Automated Attacks
CVE-2025-21043
Samsung Patched Critical Zero-Day Flaw Exploited in Android Attacks
Albania appoints world’s first AI minister, “Diella” to Tackle Corruption
OS command injection vulnerabilities occur when manufacturers do not correctly validate and sanitize user input when creating commands to run on the operating system. Creating software that blindly trusts user input without proper validation or sanitization can enable attackers to execute harmful commands, endangering customers.
CISA and FBI want CEOs and business leaders at technology companies to ask their technical teams to analyze past issues and make a plan to prevent them in the future.
To further prevent these vulnerabilities, technical leaders should:
Ensure software uses functions that generate commands in safer ways by preserving the intended syntax of the command and its arguments
Review their threat models
Use modern component libraries
Conduct code reviews
And implement aggressive adversarial product testing to ensure the quality and security of their code throughout the development lifecycle.
To read the full report click here.
