Description
All versions of flat-wrap are vulnerable to prototype pollution. The function unflatten does not restrict the modification of an Object’s prototype, which may allow an attacker to add or modify an existing property that will exist on all objects.
Recommendation
No fix is available yet. Followings are affected versions:
- >= 0.0.0
References
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- vue-i18n has cross-site scripting vulnerability with prototype pollution - @intlify/vue-i18n-core - CVE-2024-52809
- Prototype Pollution in smart-extend - Vulnerability
- Prototype Pollution in handlebars - handlebars - GHSA-q42p-pg8m-cqh6 - Vulnerability
- Prototype Pollution Vulnerability in object-collider - CVE-2021-25914


