Auth0-PHP SDK has Improper Audience Validation_CVE-2025-68129

{
    "lastseen": "",
    "description": "Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. In applications built with the Auth0-PHP SDK, the audience validation in access tokens is performed improperly. Without proper validation, affected applications may accept ID tokens as Access tokens. Projects are affected if they use Auth0-PHP SDK versions between v8.0.0 and v8.17.0, or applications using the following SDKs that rely on the Auth0-PHP SDK versions between v8.0.0 and v8.17.0: Auth0/symfony versions between 5.0.0 and 5.5.0, Auth0/laravel-auth0 versions between 7.0.0 and 7.19.0, and/or Auth0/wordpress plugin versions between 5.0.0-BETA0 and 5.4.0. Auth0/Auth0-PHP version 8.18.0 contains a patch for the issue.",
    "published": "2025-12-17T22:07:35.645Z",
    "modified": "2025-12-17T22:07:35.645Z",
    "type": "cve",
    "title": "Auth0-PHP SDK has Improper Audience Validation",
    "source": "GitHub_M",
    "references": "https://github.com/auth0/auth0-PHP/security/advisories/GHSA-j2vm-wrq3-f7gf\nhttps://github.com/auth0/laravel-auth0/security/advisories/GHSA-7hh9-gp72-wh7h\nhttps://github.com/auth0/symfony/security/advisories/GHSA-f3r2-88mq-9v4g\nhttps://github.com/auth0/wordpress/security/advisories/GHSA-vvg7-8rmq-92g7\nhttps://github.com/auth0/auth0-PHP/commit/7fe700053aee609718460c123f00f53c511f0f7f\nhttps://github.com/auth0/laravel-auth0/commit/a1c3344dc0e5a36e8f56c8cfc535728d3d7558f3\nhttps://github.com/auth0/symfony/commit/0103d6f8dcef6996653fad1f823d1c167f472479\nhttps://github.com/auth0/wordpress/commit/b207c6f7fd06507b90c4e6bcc18a857ef9e018de\nhttps://github.com/auth0/auth0-PHP/releases/tag/8.18.0\nhttps://github.com/auth0/laravel-auth0/releases/tag/7.20.0\nhttps://github.com/auth0/symfony/releases/tag/5.6.0\nhttps://github.com/auth0/wordpress/releases/tag/5.5.0",
    "id": "CVE-2025-68129",
    "bulletinFamily": "",
    "cwe": [
        "CWE-863"
    ],
    "cvelist": null,
    "sourceData": "auth0 auth0-PHP >= 8.0.0, < 8.18.0",
    "sourceHref": "",
    "cvss": {
        "score": 6.8,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
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            "privilegesRequired": "",
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        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "auth0-PHP",
    "version": ">= 8.0.0, < 8.18.0",
    "vendor": "auth0",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}