Vulnerabilities in immutable-js

3 results

CVE-2026-29063HIGHImmutable.js: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in immutableEPSS 1.0%CVE-2026-59880HIGHImmutable.js: Hash-collision algorithmic complexity denial of service in Immutable.Map/SetEPSS 0.7%CVE-2026-59879HIGHImmutable.js `List` 32-bit trie overflow → unrecoverable DoSEPSS 0.6%