CVE-2025-48951
Auth0-PHP SDK Deserialization of Untrusted Data vulnerability
描述
**Overview** The Auth0 PHP SDK contains a vulnerability due to insecure deserialization of cookie data. If exploited, since SDKs process cookie content without prior authentication, a threat actor could send a specially crafted cookie containing malicious serialized data. **Am I Affected?** You are affected by this vulnerability if you meet the following preconditions: 1. Applications using the Auth0-PHP SDK, versions between 8.0.0-BETA3 to 8.3.0. 2. Applications using the following SDKs that rely on the Auth0-PHP SDK versions between 8.0.0-BETA3 to 8.3.0: a. Auth0/symfony, b. Auth0/laravel-auth0, c. Auth0/wordpress. **Fix** Upgrade Auth0/Auth0-PHP to 8.3.1. **Acknowledgement** Okta would like to thank Andreas Forsblom for discovering this vulnerability.
如何修補 CVE-2025-48951
要修補 CVE-2025-48951,請將受影響套件升級到下列已修補版本。
- —升級至 8.3.1 或更新版本
- —升級至 7.2.2 或更新版本
- —升級至 5.1.0 或更新版本
- —升級至 5.1.0 或更新版本
CVE-2025-48951 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- >= 8.0.0-BETA3, < 8.3.1
- >= 7.0.0-BETA1, < 7.2.2
- >= 5.0.0-BETA0, < 5.1.0
- >= 5.0.0-BETA0, < 5.1.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H |