Langsmith

1 CVEs product

Monthly

CVE-2026-25750 HIGH This Week

LangSmith Studio contains a URL parameter injection vulnerability that allows attackers to steal authentication tokens, user IDs, and workspace credentials from users who click malicious links, enabling account takeover and unauthorized access to workspace resources. Both LangSmith Cloud and self-hosted Kubernetes deployments are affected, with exploitation requiring social engineering to trick authenticated users into clicking attacker-controlled URLs. No patch is currently available for this high-severity vulnerability (CVSS 8.1).

Kubernetes Authentication Bypass Langsmith Langchain AI / ML
NVD GitHub VulDB
CVSS 3.1
8.1
EPSS
0.1%
CVE-2026-25750
EPSS 0% CVSS 8.1
HIGH This Week

LangSmith Studio contains a URL parameter injection vulnerability that allows attackers to steal authentication tokens, user IDs, and workspace credentials from users who click malicious links, enabling account takeover and unauthorized access to workspace resources. Both LangSmith Cloud and self-hosted Kubernetes deployments are affected, with exploitation requiring social engineering to trick authenticated users into clicking attacker-controlled URLs. No patch is currently available for this high-severity vulnerability (CVSS 8.1).

Kubernetes Authentication Bypass Langsmith +2
NVD GitHub VulDB

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