PT-2026-53691 · Amazon · Aws Waf+1
CVE-2026-13762
·
Published
2026-06-29
·
Updated
2026-07-04
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Amazon CloudFront (affected versions not specified)
Description
An inconsistent interpretation of HTTP/2 requests in Amazon CloudFront when AWS WAF is enabled may allow remote actors to bypass managed rule body inspection. This occurs through crafted HTTP/2 requests that fragment the request body across frames, resulting in only a partial body being inspected.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
HTTP Request/Response Smuggling
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Weakness Enumeration
Related Identifiers
Affected Products
Aws Waf
Cloudfront