Cisco Fixes Flaws Enabling Code Execution in Identity Services, Webex

Cisco has patched four critical vulnerabilities in its Identity Services and Webex Services, which could have allowed attackers to run arbitrary code and impersonate any user, posing a massive security risk. The fixes address flaws with CVSS scores as high as 9.8, safeguarding against devastating attacks.

https://osintsights.com/cisco-fixes-flaws-enabling-code-execution-in-identity-services-webex?utm_source=mastodon&utm_medium=social

#Cisco #IdentityServices #WebexServices #ArbitraryCodeExecution #Cve202620184

Arbitrary Code Execution via Scanner Bypass in `aws-diagram-mcp-server` `exec()` Namespace
This vulnerability involves arbitrary code execution due to a scanner bypass in the `aws-diagram-mcp-server` `exec()` namespace. The application fails to properly filter user-controlled input when constructing command-line arguments, allowing malicious input to execute arbitrary code. The researcher discovered this by injecting special characters (e.g., semi-colon ;) to execute multiple commands separated by semicolons. The vulnerability was caused by the lack of input sanitization in the `exec()` function, which resulted in the execution of user-supplied shell commands. This flaw allows an attacker to execute any command on the system with the same privileges as the application, potentially leading to full system compromise. The researcher received $2,000 for this vulnerability. To prevent similar issues, it is crucial to properly sanitize user inputs and limit the scope of command execution. Key lesson: Always sanitize user inputs to prevent arbitrary code execution. #BugBounty #Cybersecurity #WebSecurity #ArbitraryCodeExecution #InputSanitization

https://hackerone.com/reports/3557138

Critical n8n flaw could enable arbitrary code execution
https://securityaffairs.com/186036/hacking/critical-n8n-flaw-could-enable-arbitrary-code-execution.html

#Infosec #Security #Cybersecurity #CeptBiro #n8n #ArbitraryCodeExecution

"A security vulnerability was identified that affects games and applications built on Unity versions 2017.1 and later for Android, Windows, Linux, and macOS operating systems. "

"We strongly recommend you download the patched update for your version of the Unity Editor, recompile, and republish your application."

Well, good luck with that.

https://discussions.unity.com/t/unity-platform-protection-take-immediate-action-to-protect-your-games-and-apps/1688031

https://unity.com/security/sept-2025-01/remediation

#Unity #Security #UnityEditor #ACE #ArbitraryCodeExecution

NVIDIA Container Toolkit Vulnerability Allows Elevated Arbitrary Code Execution
https://cybersecuritynews.com/nvidia-container-toolkit-vulnerability-2/

#Infosec #Security #Cybersecurity #CeptBiro #NVIDIAContainerToolkit #Vulnerability #Elevated #ArbitraryCodeExecution

Insomnia API Client Vulnerability Enables Arbitrary Code Execution via Template Injection
https://gbhackers.com/insomnia-api-client-vulnerability/

#Infosec #Security #Cybersecurity #CeptBiro #Insomnia #APIClient #Vulnerability #ArbitraryCodeExecution #TemplateInjection

Fortinet Zero-Day Bug May Lead to Arbitrary Code Execution
https://www.darkreading.com/vulnerabilities-threats/fortinet-zero-day-arbitrary-code-execution

#Infosec #Security #Cybersecurity #CeptBiro #Fortinet #ZeroDay #ArbitraryCodeExecution

Windows 11 Security Features Bypassed to Obtain Arbitrary Code Execution in Kernel Mode
https://cybersecuritynews.com/windows-11-bypassed-arbitrary-code-kernel-mode/

#Infosec #Security #Cybersecurity #CeptBiro #Windows11 #SecurityFeaturesBypassed #ArbitraryCodeExecution #KernelMode