CVE-2026-45134
HighSummary
SDK LangSmith umożliwiają interakcję z platformą LangSmith. W wersjach przed LangSmith SDK Python 0.8.0 i JS/TS 0.6.0, metody pobierania promptów nie rozróżniały źródła manifestów, co mogło prowadzić do nieautoryzowanego dostępu do danych kontrolowanych przez zewnętrzne podmioty.
Risk Assessment
Organizacje mogą być narażone na ryzyko wycieku wrażliwych informacji oraz nieautoryzowanego dostępu do konfiguracji modeli, co może wpłynąć na bezpieczeństwo aplikacji korzystających z SDK.
Recommendation
Zaleca się aktualizację SDK LangSmith do wersji Python 0.8.0 lub JS/TS 0.6.0, aby usunąć tę podatność i zabezpieczyć aplikacje przed potencjalnymi zagrożeniami.
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Original NVD description (English source)
LangSmith Client SDKs provide SDK's for interacting with the LangSmith platform. Prior to LangSmith SDK Python 0.8.0 and JS/TS 0.6.0, the LangSmith SDK's prompt pull methods (pull_prompt / pull_prompt_commit in Python, pullPrompt / pullPromptCommit in JS/TS) fetch and deserialize prompt manifests from the LangSmith Hub. These manifests may contain serialized LangChain objects and model configuration that affect runtime behavior. When pulling a public prompt by owner/name identifier, the manifest content is controlled by an external party, but prior versions of the SDK did not distinguish this from pulling a prompt within the caller's own organization. This vulnerability is fixed in LangSmith SDK Python 0.8.0 and JS/TS 0.6.0.