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        "cveId": "CVE-2026-57834",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-06-25T17:14:10.028Z",
        "datePublished": "2026-07-29T07:25:49.384Z",
        "dateUpdated": "2026-07-30T03:55:16.378Z"
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                    "defaultStatus": "unaffected",
                    "product": "Apache Traffic Server",
                    "vendor": "Apache Software Foundation",
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                            "lessThanOrEqual": "8.1.9",
                            "status": "affected",
                            "version": "8.0.0",
                            "versionType": "semver"
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                        {
                            "lessThanOrEqual": "9.2.14",
                            "status": "affected",
                            "version": "9.0.0",
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                    "lang": "en",
                    "type": "reporter",
                    "value": "Haruki Oyama"
                },
                {
                    "lang": "en",
                    "type": "reporter",
                    "value": "Katsutoshi Ikenoya (LY Corporation)"
                },
                {
                    "lang": "en",
                    "type": "reporter",
                    "value": "Apache Community"
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                            "type": "text/html",
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                        "baseScore": 10,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
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                        "scope": "CHANGED",
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                        "Recovery": "NOT_DEFINED",
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                        "baseSeverity": "HIGH",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "LOW",
                        "subConfidentialityImpact": "HIGH",
                        "subIntegrityImpact": "HIGH",
                        "userInteraction": "NONE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "NONE",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-444",
                            "description": "CWE-444 Inconsistent Interpretation of HTTP Requests",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
                "shortName": "apache",
                "dateUpdated": "2026-07-29T07:25:49.384Z"
            },
            "references": [
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Apache Traffic Server: Malformed chunked message body allows request smuggling",
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                                        "Exploitation": "none"
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