EUVD-2026-42900

PraisonAI: Unsafe Dynamic Module Loading Leads to Arbitrary Code Execution via tools.py in AgentFlow...

Description of the security update for SharePoint Server Subscription Edition: June 9, 2026 (KB5002873)

Description of the security update for SharePoint Server Subscription Edition: June 9, 2026 KB5002873 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your farm...

Description of the security update for SharePoint Server 2019: June 9, 2026 (KB5002874)

Description of the security update for SharePoint Server 2019: June 9, 2026 KB5002874 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2016: June 9, 2026 (KB5002880)

Description of the security update for SharePoint Server 2016: June 9, 2026 KB5002880 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

CVE-2026-61437 PraisonAI before 1.6.78 Remote Code Execution via tools.py

PraisonAI pip package praisonaiagents before 1.6.78 contains an unsafe dynamic module loading vulnerability in AgentFlow.resolvepydanticclass src/praisonai-agents/praisonaiagents/workflows/workflows.py. When a workflow step uses a string outputpydantic reference, the framework locates and imports...

PT-2026-57194

Name of the Vulnerable Software and Affected Versions praisonaiagents versions prior to 1.6.78 Description An unsafe dynamic module loading issue exists in the AgentFlow. resolve pydantic class function. When a workflow step utilizes a string output pydantic reference, the framework imports a...

Description of the security update for SharePoint Server 2019: May 12, 2026 (KB5002870)

Description of the security update for SharePoint Server 2019: May 12, 2026 KB5002870 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server Subscription Edition: May 12, 2026 (KB5002863)

Description of the security update for SharePoint Server Subscription Edition: May 12, 2026 KB5002863 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your farm...

Description of the security update for SharePoint Server 2016: May 12, 2026 (KB5002868)

Description of the security update for SharePoint Server 2016: May 12, 2026 KB5002868 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2019: April 14, 2026 (KB5002854)

Description of the security update for SharePoint Server 2019: April 14, 2026 KB5002854 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2016: April 14, 2026 (KB5002861)

Description of the security update for SharePoint Server 2016: April 14, 2026 KB5002861 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server Subscription Edition: April 14, 2026 (KB5002853)

Description of the security update for SharePoint Server Subscription Edition: April 14, 2026 KB5002853 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your farm...

Description of the security update for SharePoint Server 2019 Language Pack: April 14, 2026 (KB5002856)

Description of the security update for SharePoint Server 2019 Language Pack: April 14, 2026 KB5002856 Applies To SharePoint Server 2019 Summary Important If you're running 2013-type workflows, you must install the August 2025 update for SharePoint Workflow Manager to your farm before you install...

Description of the security update for SharePoint Server Subscription Edition: March 10, 2026 (KB5002843)

Description of the security update for SharePoint Server Subscription Edition: March 10, 2026 KB5002843 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your farm...

Description of the security update for SharePoint Server 2016: March 10, 2026 (KB5002850)

Description of the security update for SharePoint Server 2016: March 10, 2026 KB5002850 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2019: March 10, 2026 (KB5002845)

Description of the security update for SharePoint Server 2019: March 10, 2026 KB5002845 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2016: February 10, 2026 (KB5002841)

Description of the security update for SharePoint Server 2016: February 10, 2026 KB5002841 Applies To SharePoint Server 2016 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2019: February 10, 2026 (KB5002834)

Description of the security update for SharePoint Server 2019: February 10, 2026 KB5002834 Applies To SharePoint Server 2019 Summary Important If you're currently running SharePoint Workflow Manager, you must install the SharePoint Workflow Manager KB5002799 to your farm before you install this...

Description of the security update for SharePoint Server 2019 Language Pack: February 10, 2026 (KB5002836)

Description of the security update for SharePoint Server 2019 Language Pack: February 10, 2026 KB5002836 Applies To SharePoint Server 2019 Summary Important If you're running 2013-type workflows, you must install the August 2025 update for SharePoint Workflow Manager to your farm before you insta...

Description of the security update for SharePoint Server Subscription Edition: January 13, 2026 (KB5002822)

Description of the security update for SharePoint Server Subscription Edition: January 13, 2026 KB5002822 Applies To SharePoint Server Subscription Edition Summary Important If you're currently running SharePoint Workflow Manager, you must install SharePoint Workflow Manager KB5002799 to your far...