Symfony’s incorrect parsing of PATH_INFO can lead to limited authorization bypass_CVE-2025-64500

{
    "lastseen": "",
    "description": "Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Symfony's HttpFoundation component defines an object-oriented layer for the HTTP specification. Starting in version 2.0.0 and prior to version 5.4.50, 6.4.29, and 7.3.7, the `Request` class improperly interprets some `PATH_INFO` in a way that leads to representing some URLs with a path that doesn't start with a `/`. This can allow bypassing some access control rules that are built with this `/`-prefix assumption. Starting in versions 5.4.50, 6.4.29, and 7.3.7, the `Request` class now ensures that URL paths always start with a `/`.",
    "published": "2025-11-12T21:40:57.738Z",
    "modified": "2025-11-12T21:40:57.738Z",
    "type": "cve",
    "title": "Symfony's incorrect parsing of PATH_INFO can lead to limited authorization bypass",
    "source": "GitHub_M",
    "references": "https://github.com/symfony/symfony/security/advisories/GHSA-3rg7-wf37-54rm\nhttps://github.com/symfony/symfony/commit/9962b91b12bb791322fa73836b350836b6db7cac\nhttps://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/http-foundation/CVE-2025-64500.yaml\nhttps://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2025-64500.yaml\nhttps://symfony.com/blog/cve-2025-64500-incorrect-parsing-of-path-info-can-lead-to-limited-authorization-bypass",
    "id": "CVE-2025-64500",
    "bulletinFamily": "",
    "cwe": [
        "CWE-647"
    ],
    "cvelist": null,
    "sourceData": "symfony symfony >= 2.0.0, < 5.4.50\nsymfony symfony >= 6.0.0, < 6.4.29\nsymfony symfony >= 7.0.0, < 7.3.7",
    "sourceHref": "",
    "cvss": {
        "score": 7.3,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
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        "baseScore": 0,
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "symfony",
    "version": ">= 2.0.0, < 5.4.50",
    "vendor": "symfony",
    "ai_description": "",
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    "ai_score": 0
}