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                "id": "CVE-2026-13763",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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              "value": "\u003cp\u003eInconsistent interpretation of HTTP/2 requests in AWS Application Load Balancer 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 only impacts HTTP/2 ALB target groups.\u003c/p\u003e\u003cp\u003eTo remediate this issue, customers should enable the \"Inspect after sufficient data\" target group configuration associated to an ALB load balancer. Refer to: (\u003ca target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://docs.aws.amazon.com/elasticloadbalancing/latest/application/edit-target-group-attributes.html#waf-http2-inspection\"\u003ehttps://docs.aws.amazon.com/elasticloadbalancing/latest/application/edit-target-group-attributes.html#waf-http2-inspection\u003c/a\u003e)\u003c/p\u003e"
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              "value": "CAPEC-278 Web Services Protocol Manipulation"
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          "descriptions": [
            {
              "cweId": "CWE-444",
              "description": "CWE-444 Inconsistent interpretation of HTTP requests (\u0027HTTP Request/Response smuggling\u0027)",
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        "dateUpdated": "2026-06-29T20:03:57.699Z",
        "orgId": "ff89ba41-3aa1-4d27-914a-91399e9639e5",
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          "url": "https://docs.aws.amazon.com/elasticloadbalancing/latest/application/edit-target-group-attributes.html#waf-http2-inspection"
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          "tags": [
            "vendor-advisory"
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          "url": "https://aws.amazon.com/security/security-bulletins/2026-048-aws/"
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      "source": {
        "discovery": "UNKNOWN"
      },
      "tags": [
        "exclusively-hosted-service"
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      "title": "HTTP/2 Stream Parser Confusion Body-Inspection Bypass in AWS Application Load Balancer with AWS WAF",
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    "dateReserved": "2026-06-29T18:29:10.941Z",
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