InfoSecBulletin Cybersecurity for mankind

Security researchers earned a combined $1,315,250 in cash rewards after exploiting 90 zero-day vulnerabilities during the first two days of Pwn2Own Ireland 2025, organized by Trend Micro’s Zero Day Initiative (ZDI) in Cork. On Day 1, participants demonstrated 34 new vulnerabilities, earning $522,500 by breaching printers, NAS devices, routers, and …

A critical vulnerability was discovered in Smithery.ai, a well-known registry for Model Context Protocol (MCP) servers. This flaw could have let hackers steal data from over 3,000 AI servers and access API keys of thousands of users. MCP connects AI apps to external tools and data, such as local files …

Oracle’s October 2025 Critical Patch Update fixes 374 vulnerabilities in multiple products, making it one of the largest patches recently, covering databases, middleware, enterprise applications, and communication systems. As always, Oracle recommends that customers apply patches without delay, as many of the fixed vulnerabilities can be exploited remotely, even without …