CVE-2021-23574
High
Description
All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn and the set functions. This is an incomplete fix of [CVE-2020-28442](https://snyk.io/vuln/SNYK-JS-JSDATA-1023655).
SeverityHigh
CVSS7.5
Exploit probability—
ProductJs-data
PublishedDec 24, 2021
First seenDec 24, 2021
How to fix
Update
- js-data js-data3.0.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| js-data js-data | v < 3.0.11 | 3.0.11 |
| js-datanpm | v ≤ 3.0.10 | — |
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