CVE-2026-27112
CriticalSummary
Kargo zarządza i automatyzuje promocję artefaktów oprogramowania. W wersjach od 1.7.0 do przed v1.7.8, v1.8.11 i v1.9.3, punkty końcowe tworzenia zasobów wsadowych w API gRPC oraz REST Kargo akceptują wielodokumentowe ładunki YAML, co może prowadzić do wstrzykiwania dowolnych zasobów do istniejącego projektu.
Risk Assessment
Atakujący może wykorzystać tę podatność do podniesienia swoich uprawnień, co może prowadzić do zdalnego wykonania kodu lub wykradzenia sekretów. Wykradzione dane uwierzytelniające do repozytoriów artefaktów mogą być użyte do przeprowadzenia dalszych ataków.
Recommendation
Zaleca się aktualizację Kargo do najnowszej wersji, aby usunąć tę podatność oraz przegląd uprawnień w API, aby zminimalizować ryzyko nieautoryzowanego dostępu.
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Original NVD description (English source)
Kargo manages and automates the promotion of software artifacts. From 1.7.0 to before v1.7.8, v1.8.11, and v1.9.3, the batch resource creation endpoints of both Kargo's legacy gRPC API and newer REST API accept multi-document YAML payloads. Specially crafted payloads can manifest a bug present in the logic of both endpoints to inject arbitrary resources (of specific types only) into the underlying namespace of an existing Project using the API server's own permissions when that behavior was not intended. Critically, an attacker may exploit this as a vector for elevating their own permissions, which can then be leveraged to achieve remote code execution or secret exfiltration. Exfiltrated artifact repository credentials can be leveraged, in turn, to execute further attacks. In some configurations of the Kargo control plane's underlying Kubernetes cluster, elevated permissions may additionally be leveraged to achieve remote code execution or secret exfiltration using kubectl. This can re
Vulnerability data from NVD (NIST) · CISA KEV · EPSS