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Package · npm

set-in

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Critical 9.4
    CVE-2026-26021

    Prototype pollution in set-in

    set-in provides the set value of nested associative structure given array of keys. A prototype pollution vulnerability exists in the the npm package set-in (>=2.0.1, < 2.0.5). Despite a previous fix that attempted to mitigate prototype pollution by checking w…

    ahdinosaur set-in set-in npm
  • High 8.6
    CVE-2022-25354

    Prototype Pollution

    The package set-in before 2.0.3 are vulnerable to Prototype Pollution via the setIn method, as it allows an attacker to merge object prototypes into it. **Note:** This vulnerability derives from an incomplete fix of [CVE-2020-28273](https://security.snyk.io/v…

    set-in npm
  • Critical 9.8
    CVE-2020-28273

    Prototype pollution in set-in

    Prototype pollution vulnerability in 'set-in' versions 1.0.0 through 2.0.0 allows attacker to cause a denial of service and may lead to remote code execution.

    set-in npm