Home/News

Security & Lifecycle News

Aggregated from vendor advisories, security research, and industry publications.

The Hacker News

Marimo Notebook Flaw Could Run MCP Commands Before Cells Execute in Edit Mode

Marimo has addressed a high-severity security flaw in its notebook software that allowed an attacker to execute an attacker-supplied Model Context Protocol (MCP) command in a specially crafted notebook, according to VulnCheck's CVE Numbering Authority (CNA) record. The CNA record says the command can run as a local subprocess when the notebook is opened in edit mode. The vulnerability, tracked

Schneier on Security

Black Hat State of Security Vendors

Andy Ellis has a roundup of the security vendors at Black Hat this year. Key Takeaways: We have entered into an AI world. While nearly half of booths didn’t directly mention AI or…

SecurityWeek

CISA Warns of Exploited Oracle WebLogic Vulnerability

The vulnerability is tracked as CVE-2026-21962 and it has been widely exploited by threat actors against WebLogic servers. The post CISA Warns of Exploited Oracle WebLogic Vulnerab…

CVE-2026-21962
↑ Top