VYPR
Unrated severityNVD Advisory· Published Jun 29, 2026· Updated Jun 29, 2026

HTTP/2 Stream Parser Confusion Body-Inspection Bypass in Amazon CloudFront with AWS WAF

CVE-2026-13762

Description

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.

Affected products

2

Patches

Vulnerability mechanics

References

1

News mentions

0

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