Description
Versions of lodash.mergewith before 4.6.2 are vulnerable to prototype pollution. The function mergeWith may allow a malicious user to modify the prototype of Object via {constructor: {prototype: {...}}} causing the addition or modification of an existing property that will exist on all objects.
Recommendation
Update the lodash.mergewith package to the latest compatible version. Followings are version details:
- Affected version(s): < 4.6.2
- Patched version(s): 4.6.2
References
Related Issues
- pg-promise SQL Injection vulnerability - CVE-2025-29744
- njwt Prototype Pollution vulnerability - CVE-2024-34273
- Elliptic allows BER-encoded signatures - CVE-2024-42461
- ejs lacks certain pollution protection - CVE-2024-33883
- Tags:
- npm
- lodash.mergewith
Anything's wrong? Let us know Last updated on January 09, 2023