{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-40175",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-04-09T20:59:17.618Z",
        "datePublished": "2026-04-10T19:23:52.285Z",
        "dateUpdated": "2026-04-10T19:23:52.285Z"
    },
    "containers": {
        "cna": {
            "title": "Axios has Unrestricted Cloud Metadata Exfiltration via Header Injection Chain",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-113",
                            "lang": "en",
                            "description": "CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-444",
                            "lang": "en",
                            "description": "CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-918",
                            "lang": "en",
                            "description": "CWE-918: Server-Side Request Forgery (SSRF)",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 10,
                        "baseSeverity": "CRITICAL",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "CHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/axios/axios/security/advisories/GHSA-fvcv-3m26-pcqx",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/axios/axios/security/advisories/GHSA-fvcv-3m26-pcqx"
                },
                {
                    "name": "https://github.com/axios/axios/pull/10660",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/axios/axios/pull/10660"
                },
                {
                    "name": "https://github.com/axios/axios/commit/363185461b90b1b78845dc8a99a1f103d9b122a1",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/axios/axios/commit/363185461b90b1b78845dc8a99a1f103d9b122a1"
                },
                {
                    "name": "https://github.com/axios/axios/releases/tag/v1.15.0",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/axios/axios/releases/tag/v1.15.0"
                }
            ],
            "affected": [
                {
                    "vendor": "axios",
                    "product": "axios",
                    "versions": [
                        {
                            "version": "< 1.15.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-04-10T19:23:52.285Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.0, the Axios library is vulnerable to a specific \"Gadget\" attack chain that allows Prototype Pollution in any third-party dependency to be escalated into Remote Code Execution (RCE) or Full Cloud Compromise (via AWS IMDSv2 bypass). This vulnerability is fixed in 1.15.0."
                }
            ],
            "source": {
                "advisory": "GHSA-fvcv-3m26-pcqx",
                "discovery": "UNKNOWN"
            }
        }
    }
}