Cloudflare Workers AI · First-party API · LLM

CVE-2025-40552

CVE-2025-40552
Release announcedReleased on Apr 7, 2026

Cloudflare Workers AI released CVE-2025-40552 on Apr 7, 2026. Source: developers.cloudflare.com · Last checked Oct 29, 2026

Notice

Release announced

Released on Apr 7, 2026

Cloudflare Workers AI announced this model on 2026-04-07.

Hosting route
First-party API
Affected scope
Not stated in the notice
Announced
Apr 7, 2026
First seen by ModelClock
Oct 29, 2026

What the provider published

developers.cloudflare.com ↗

This week's release introduces new detections for a critical Remote Code Execution (RCE) vulnerability in MCP Server (CVE-2026-23744), alongside targeted protection for an authentication bypass vulnerability in SolarWinds products (CVE-2025-40552).

Read from the provider's text; the quote is the provider's exact lines.

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