Cisco has released a security advisory for a vulnerability in the command line interface (CLI) of the NX-OS software in Nexus series switches, which are modular and fixed port network switches designed for data centres.
The command injection vulnerability known as CVE-2024-20399 has a CVSSv3 score of 6.0 and is rated at Medium by Cisco. An attacker could exploit this vulnerability by including crafted input as the argument of an affected configuration CLI command, leading to arbitrary command execution on the underlying operating system with the privileges of root. This vulnerability is being exploited in the wild.
Read more…
Source: NHS Digital
Related:
- Hundreds of top ecommerce sites under attack following Magento supply chain flaw
May 5, 2025
Hundreds of ecommerce websites, including at least one major player, behemoth, have been compromised after poisoned Magento extensions woke up from a six-year slumber. Cybersecurity researchers Sansec discovered the supply chain attack after one of its clients was targeted, ultimately finding 21 backdoored Magento extensions, belonging to three companies: Tigren, Meetanshi, and MSG. The company says ...
- TeleMessage, a modified Signal clone used by US government officials, has been hacked
May 5, 2025
A hacker has exploited a vulnerability in TeleMessage, which provides modded versions of encrypted messaging apps such as Signal, Telegram, and WhatsApp, to extract archived messages and other data relating to U.S. government officials and companies who used the tool, 404 Media reported. TeleMessage came into the spotlight last week after it was reported that former ...
- Actively Exploited SAP NetWeaver Visual Composer Vulnerability Enables Remote Code Execution (CVE-2025-31324)
May 2, 2025
The SonicWall Capture Labs threat research team became aware of an arbitrary file upload vulnerability in the Metadata Uploader component of SAP NetWeaver Visual Composer, assessed its impact, and developed mitigation measures. SAP NetWeaver serves as a robust technology platform that functions as both an integration hub and application layer, enabling businesses to unify data, processes, ...
- Analyzing CVE-2025-31191: A macOS security-scoped bookmarks-based sandbox escape
May 1, 2025
In April 2024, Microsoft uncovered a vulnerability in macOS that could allow specially crafted codes to escape the App Sandbox and run unrestricted on the system. An attacker could create an exploit to escape the App Sandbox without user interaction required for any sandboxed app using security-scoped bookmarks. With the ability to run code unrestricted on ...
- AI Agents are here. So are the threats.
May 1, 2025
Agentic applications are programs that leverage AI agents — software designed to autonomously collect data and take actions toward specific objectives — to drive their functionality. As AI agents are becoming more widely adopted in real-world applications, understanding their security implications is critical. This article investigates ways attackers can target agentic applications, presenting nine concrete attack ...
- Active exploitation of SAP NetWeaver Visual Composer CVE-2025-31324
April 28, 2025
On Thursday, April 24, enterprise resource planning company SAP published a CVE (and a day later, an advisory behind login) for CVE-2025-31324, a zero-day vulnerability in NetWeaver Visual Composer that carries a CVSSv3 score of 10. The vulnerability arises from a missing authorization check in Visual Composer’s Metadata Uploader component that, when successfully exploited, allows unauthenticated ...