Multiple critical vulnerabilities in Qualcomm Technologies’ proprietary Data Network Stack and Multi-Mode Call Processor that permit remote attackers to execute arbitrary code.  These flaws, tracked as CVE-2025-21483 and CVE-2025-27034, each carry a CVSS score of 9.8 and exploit buffer-corruption weaknesses to compromise device security. Key Takeaways1. CVE-2025-21483 & CVE-2025-27034 allow remote RCE.2. Affects Snapdragon 8 […] The post Critical Qualcomm Vulnerabilities Allow Attackers to Execute Arbitrary Code Remotely appeared first on Cyber Security News.

A critical security vulnerability has emerged in Azure Active Directory (Azure AD) configurations that exposes sensitive application credentials, providing attackers with unprecedented access to cloud environments.  This vulnerability centers around the exposure of appsettings.json files containing ClientId and ClientSecret credentials, effectively handing adversaries the keys to entire Microsoft 365 tenants. The vulnerability was identified during […] The post Azure Active Directory Vulnerability Exposes Credentials and Enables Attackers to Deploy Malicious Apps appeared first on Cyber Security News.

A newly discovered critical security vulnerability in the Next.js framework, designated CVE-2025-29927, poses a significant threat to web applications by allowing malicious actors to completely bypass authorization mechanisms.  This vulnerability arises from improper handling of the x-middleware-subrequest header within Next.js middleware execution, potentially exposing sensitive administrative areas and protected resources to unauthorized access. The vulnerability […] The post Critical Next.js Framework Vulnerability Let Attackers Bypass Authorization appeared first on Cyber Security News.

MediaTek today published a critical security bulletin addressing several vulnerabilities across its latest modem chipsets, urging device OEMs to deploy updates immediately.  The bulletin, issued two months after confidential OEM notification, confirms that no known in-the-wild exploits have been detected to date. Key Takeaways1. MediaTek patched high- and medium-severity modem and firmware bugs across 60+ […] The post MediaTek Security Update – Patch for Multiple Vulnerabilities Across Chipsets appeared first on Cyber Security News.