Vulnérabilités / CVE-2026-39429

critique

CVE-2026-39429

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

Publiée Modifiée CWE 302, 862
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

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

Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon GHSA (élevée).

Description

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.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
chainguardkcp-0.29, kcp-0.30, kcp-fips-0.29 et 1 autres0.29.3-r2 et 1 autres
go::GitHub Security Advisory Gogithub.com/kcp-dev/kcp0.30.3, 0.29.3
Afficher les 5 entrées de 2 sources
SourcePaquetCorrigé en
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

Références

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.