CVE-2020-15366
MEDIUM5.6EPSS 0.33%Prototype Pollution in Ajv
發布日:2022/2/10修改日:2026/4/28
描述
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
受影響套件(2)
- Debian/node-ajvfrom 0, < 6.12.4-1
- npm/ajvfrom 0, < 6.12.3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.6 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L |
參考連結(8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-15366
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-15366
- PATCHhttps://github.com/ajv-validator/ajv
- WEBhttps://github.com/ajv-validator/ajv/commit/65b2f7d76b190ac63a0d4e9154c712d7aa37049f
- WEBhttps://github.com/ajv-validator/ajv/releases/tag/v6.12.3
- WEBhttps://github.com/ajv-validator/ajv/tags
- WEBhttps://hackerone.com/bugs?subject=user&report_id=894259
- WEBhttps://security.netapp.com/advisory/ntap-20240621-0007