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Change History

{"timestamp":"2026-06-29T20:51:17.879298Z","id":"CVE-2026-13762","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

exclusively-hosted-service

Inconsistent interpretation of HTTP/2 requests in Amazon CloudFront with AWS WAF enabled might allow remote actors to bypass AWS WAF managed rule body inspection via crafted HTTP/2 requests that fragment the request body across frames so that only a partial body is inspected.



This issue was remediated server-side. No customer action is required.

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-444

https://aws.amazon.com/security/security-bulletins/2026-048-aws/

[{"vendor":"AWS","product":"Amazon CloudFront","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]}]