CVE-2023-47639
API Platform Core can leak exceptions message that may contain sensitive information
描述
### Summary Exception messages, that are not HTTP exceptions, are visible in the JSON error response. ### Details While we wanted to make our errors compatible with the [JSON Problem](https://datatracker.ietf.org/doc/html/rfc7807) specification, we ended up handling more exceptions then we did previously (introduced at https://github.com/api-platform/core/pull/5823). Instead of leaving that to Symfony, we ended up serializing errors with our normalizers which lead to not hiding the exception details. Note that the trace is hidden in production but the message is not, and the message can contain sensitive information. ### PoC At https://github.com/ili101/api-platform/tree/test3.2 it triggers an authentication exception as LDAP is not reachable. You can find the message available as a JSON response when trying to reach an endpoint. ### Impact Version 3.2 until 3.2.4 is impacted.
如何修補 CVE-2023-47639
要修補 CVE-2023-47639,請將受影響套件升級到下列已修補版本。
- —升級至 3.2.5 或更新版本
CVE-2023-47639 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 3.2.0, < 3.2.5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |