VendorsImmutable-jsimmutableall versions
Vulnerabilities

Immutable-js Immutable

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

3CVEs
CVE-2026-29063
Immutable.js: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in immutable
Published 2026-03-06 · Modified
9.8EPSS 0.012
CVE-2026-59879
Immutable.js `List` 32-bit trie overflow → unrecoverable DoS
Published 2026-07-08 · Analyzed
8.7EPSS 0.007
CVE-2026-59880
Immutable.js: Hash-collision algorithmic complexity denial of service in Immutable.Map/Set
Published 2026-07-08 · Analyzed
8.7EPSS 0.007