CVE-2023-30857
Possible prototype pollution in metadata record, when using meta decorator
3.7
LOW
CVSS 3.1
EPSS 0.41%
描述
### Impact Possible prototype pollution for the `MetadataRecord`, when merged with a base class' metadata object, in `meta` decorator from the `@aedart/support` package. The likelihood is questionable, given that a class' metadata can only be set or altered when the class is decorated via `meta()`. Furthermore, object(s) of sensitive nature would have to be stored as metadata, before this can become a vulnerability. ### Patches Has been patched in version `0.6.1`.
如何修補 CVE-2023-30857
要修補 CVE-2023-30857,請將受影響套件升級到下列已修補版本。
- —升級至 0.6.1 或更新版本
CVE-2023-30857 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)
- from 0, < 0.6.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N |