What is rce?

How it works

RCE vulnerabilities typically arise from software bugs, misconfigurations, or lack of security measures. Attackers exploit these vulnerabilities to gain access to the system and execute malicious code.

Defense checklist6

1. 01

   Regularly update software and systems

2. 02

   Apply security patches

3. 03

   Use strong passwords and multi-factor authentication (MFA)

4. 04

   Monitor networks and systems

5. 05

   Update and implement security policies and procedures

6. 06

   Implement security measures (EDR, firewall, etc.)

Real-world evidence

RCE vulnerabilities have been identified and exploited in Redis, OpenAI ChatGPT Agent, Oracle PeopleSoft, Langflow, DD-WRT, Firefox, ServiceNow AI Platform, Microsoft SharePoint, and Fortinet FortiSandbox (sources:,,,,,,,,,).

Sources

• ▸Kimi K3 Agents Found Redis Zero-Days and Built RCE Exploit, Researchers Sayhackernews
• ▸OpenAI Fixes ChatGPT Agent Flaw That Could Let Attackers Forge an AI Insidersecurityweek
• ▸ShinyHunters Targets Education Sector with Oracle PeopleSoft Exploitrapid7
• ▸[KEV] CVE-2026-0770: Langflow Inclusion of Functionality from Untrusted Control Sphere Vulnerabilitycisa_kev
• ▸[KEV] CVE-2021-27137: DD-WRT Stack-Based Buffer Overflow Vulnerabilitycisa_kev
• ▸CVE-2026-16357: Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Fnvd
• ▸New ENCFORGE Ransomware Targets AI Model Files in Langflow RCE Attackhackernews
• ▸Critical ServiceNow AI Platform Flaw Exploited for Unauthenticated Code Executionhackernews
• ▸⚡ Weekly Recap: WordPress RCE, SonicWall 0-Days, AI Service Attacks, SharePoint 0-Day and Morehackernews
• ▸[KEV] CVE-2026-58644: Microsoft SharePoint Deserialization of Untrusted Data Vulnerabilityrapid7
• ▸[KEV] CVE-2026-25089: Fortinet FortiSandbox OS Command Injection Vulnerabilitycisa_kev
• ▸[KEV] CVE-2026-39808: Fortinet FortiSandbox OS Command Injection Vulnerabilitycisa_kev