同じ製品で同じ時期に公表された 3 件の脆弱性の 1 つです。まとめた解説: BuildPiperの脆弱性3件、修正版2.7.0あり・攻撃資料公開
OpsTree BuildPiper before 2.7.0 Privilege Escalation via Additional Manifest
概要
OpsTree BuildPiper before 2.7.0 contains a privilege escalation vulnerability that allows project users to gain Kubernetes cluster-admin rights by submitting unrestricted manifests through the Additional Manifest feature. Attackers can deploy a ClusterRoleBinding binding a service account to cluster...
影響パッケージ
| パッケージ | 影響を受ける版 → 修正版 | |
|---|---|---|
| OpsTree SolutionsBuildPiper |
2.7.0 未満→ 2.7.0 |
2.7.0 |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
OpsTree BuildPiper before 2.7.0 contains a privilege escalation vulnerability that allows project users to gain Kubernetes cluster-admin rights by submitting unrestricted manifests through the Additional Manifest feature. Attackers can deploy a ClusterRoleBinding binding a service account to cluster-admin, which the pipeline applies with cluster-wide credentials, granting control over all workloads and secrets.
出典: CVE.org (CVE Program・cvelistV5) NVD