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- Severity
- Medium
- Published
- 5 days agoApr 21, 2026
- Signal
- 33
WAF - WAF Release - 2026-04-21
This week's release introduces a new detection for a Remote Code Execution (RCE) vulnerability in Apache ActiveMQ (CVE-2026-34197) and an updated signature for Magento 2 - Unrestricted File Upload. Alongside these detections, we are contin…
Official source entry
WAF - WAF Release - 2026-04-21
From Cloudflare Changelog. The simplified record can be checked against the original wording.
Why it matters
Cloudflare updated cloudflare changelog semantics for edge-compute and hosting. Review the official entry during the next release review.
Who should care
- frontend
- backend
- infra
Affected stack
- edge-compute
- hosting
- networking
- auth
Categories
api