https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-02T12:29:05.498044+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-29063 CVE-2026-29063 — Immutable.js: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in immutable 2026-10-02T12:29:05.501163+00:00

Affected: immutable-js, Red Hat Cluster Observability Operator 1.5.0, Red Hat Migration Toolkit for Virtualization 2.1, Red Hat Migration Toolkit for Virtualization 2.9, Red Hat multicluster engine for Kubernetes 2.1, Red Hat multicluster engine for Kubernetes 2.11, Red Hat multicluster engine for Kubernetes 2.6, Red Hat multicluster engine for Kubernetes 2.7, Red Hat multicluster engine for Kubernetes 2.8, Red Hat multicluster engine for Kubernetes 2.9 and 60 more

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 the mergeDeep(), mergeDeepWith(), merge(), Map.toJS(), and Map.toObject() APIs. This issue has been patched in versions 3.8.3, 4.3.7, and 5.1.5.