Schwachstellen / CVE-2026-39429

kritisch

CVE-2026-39429

kcp's cache server is accessible without authentication or authorization checks

Veröffentlicht Geändert CWE 302, 862
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
GHSA8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut GHSA (hoch).

Beschreibung

kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes and container workloads. Prior to 0.30.3 and 0.29.3, the cache server is directly exposed by the root shard and has no authentication or authorization in place. This allows anyone who can access the root shard to read and write to the cache server. This vulnerability is fixed in 0.30.3 and 0.29.3.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
chainguardkcp-0.29, kcp-0.30, kcp-fips-0.29 und 1 weitere0.29.3-r2 und 1 weitere
go::GitHub Security Advisory Gogithub.com/kcp-dev/kcp0.30.3, 0.29.3
Alle 5 Einträge aus 2 Quellen zeigen
QuellePaketBehoben in
chainguardkcp-0.290.29.3-r2
chainguardkcp-0.300.30.3-r0
chainguardkcp-fips-0.290.29.3-r2
chainguardkcp-fips-0.300.30.3-r0
go::GitHub Security Advisory Gogithub.com/kcp-dev/kcp0.30.3, 0.29.3

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.