WAF – WAF Release – 2026-03-02

WAF – WAF Release – 2026-03-02

This week's release introduces new detections for vulnerabilities in SmarterTools SmarterMail (CVE-2025-52691 and CVE-2026-23760), alongside improvements to an existing Command Injection (nslookup) detection to enhance coverage. Key Findings CVE-2025-52691: SmarterTools SmarterMail mail server is vulnerable to Arbitrary File Upload, allowing…
Agents, Workers – Agents SDK v0.7.0: Observability rewrite, keepAlive, and waitForMcpConnections

Agents, Workers – Agents SDK v0.7.0: Observability rewrite, keepAlive, and waitForMcpConnections

The latest release of the Agents SDK rewrites observability from scratch with diagnostics_channel, adds keepAlive() to prevent Durable Object eviction during long-running work, and introduces waitForMcpConnections so MCP tools are always available when onChatMessage runs. Observability rewrite The previous observability…