GHSA-3644-Q5CJ-C5C7 LangSmith SDK: Public prompt pull deserializes untrusted manifests without trust boundary warning

Description The LangSmith SDK's prompt pull methods pullprompt / pullpromptcommit 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...

CVE-2026-44011 Craft CMS: Potential authenticated Remote Code Execution via malicious attached Behavior

Craft CMS is a content management system CMS. From 4.0.0 to before 4.17.12 and 5.9.18, Craft CMS which contains an input-handling flaw in a Yii object creation path that let any authenticated user inject malicious configuration and execute arbitrary commands on the server. The request-controlled...

CVE-2026-44011

Craft CMS versions 4.0.0–4.17.11 and 5.0–5.9.17 contain an input-handling flaw in a Yii object creation path that lets an authenticated user inject malicious configuration and execute arbitrary commands. The issue arises because the request-controlled field layouts data is converted into a live F...