IPv6: news, advisories and analysis

CyberSecureToday covers IPv6 across 2 articles published between 15 Sep 2026 and 26 Sep 2026. The coverage includes 2 vulnerability advisories. 2 advisories are rated critical or high severity, and 1 involves a flaw listed in CISA's Known Exploited Vulnerabilities catalog.

Stories on IPv6 most often intersect with Model Context Protocol, MCP and mcp-fetch, with Technology, Cloud & SaaS the most affected sector. The most recent story, “MCP-Fetch Tool Flaw Exposes AI Agent Infrastructure to IPv6 SSRF Attacks”, was published 26 Sep 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.