Immutable-Js Immutable
3 CVEs affecting Immutable-Js Immutable. Latest disclosed: 2026-07-08. Critical: 1, High: 2.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-29063 | Critical | 9.8 | 2026-03-06 | Immutable.js provides many Persistent Immutable data structures. Prior to versions 3.8.3, 4.3.7, and 5.1.5, Prototype Pollution is possible in immutable via th… |
CVE-2026-59879 | High | 7.5 | 2026-07-08 | Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, List#set, List#setSize, List#setIn, List#updateIn, and the functiona… |
CVE-2026-59880 | High | 7.5 | 2026-07-08 | Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, Immutable.Map and Immutable.Set keep keys that share the same 32-bit… |