Dependensi dan CVE for Cloudflare
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Most breaches start with a component that was already patchable. Knowing exact versions is the difference between a fix and a guess.
What Cloudflare must have
- No version disclosure through headers, meta tags or error pages
- Framework and plugins on supported releases
- Known CVEs for the detected versions reviewed
- Lockfile committed and dependency audit running in CI
How to fix it
- 1Automate dependency updates and review advisories weekly
- 2Pin versions in production and test upgrades in staging first
Cloudflare context
CDN, DNS and WAF provider sitting in front of the origin.
Origin IPs must be firewalled to Cloudflare only, otherwise the WAF is bypassable by hitting the origin directly.