CVE-2026-56354

n8n before 1.123.24, 2.10.4, and 2.12.0 across its 1.x and 2.x branches contains cross-site scripting and open redirect vulnerabilities in the Form Node due to unsanitized HTML description fields and overly permissive iframe sandbox policies. Authenticated users with workflow creation permissions...

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...

EUVD-2026-42900

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...

CVE-2026-61437

CVE-2026-61437 : PraisonAI (pip package praisonaiagents) prior to 1.6.78 contains an unsafe dynamic module loading vulnerability in AgentFlow.resolve_pydantic_class. When a workflow step uses a string output_pydantic reference, the framework imports a sibling tools.py from the workflow directory ...

CVE-2026-61437

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...

EUVD-2026-42887

n8n before 1.123.24, 2.10.4, and 2.12.0 across its 1.x and 2.x branches contains cross-site scripting and open redirect vulnerabilities in the Form Node due to unsanitized HTML description fields and overly permissive iframe sandbox policies. Authenticated users with workflow creation permissions...

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...

CVE-2026-59209

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

Prototype Pollution

Overview Affected versions of this package are vulnerable to Prototype Pollution via workflow credential handling in the workflow API and authentication guard code. An authenticated user with workflow:create permission can save, update, or import a crafted workflow that pollutes Object.prototype,...

CVE-2026-59206

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated user with the default workflow:create permission could pollute Object.prototype through a crafted workflow saved, updated, or imported via the workflow API, allowing unauthenticated reques...

CVE-2026-58459 gpsd gpsprof Command Injection via gnuplot plot title subtype field

gpsd through release-3.27.5, fixed at commit 4c06658, contains a command injection vulnerability in gpsprof that allows attackers who control the GPS device subtype value to execute arbitrary shell commands by embedding backtick payloads in the gnuplot plot title without proper escaping. The...

CVE-2026-59209 n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

CVE-2026-59209

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and...

CVE-2026-59209

n8n is an open source workflow automation platform. Affected versions prior to 1.123.61, 2.27.4, and 2.28.1 expose a vulnerability where an authenticated user with editor access to a shared workflow can read credential-populated headers via the $request object inside an HTTP Request node’s pagina...

CVE-2026-59206

n8n is affected by a prototype pollution vulnerability in which an authenticated user with the default workflow:create permission could pollute Object.prototype via a crafted workflow saved, updated, or imported through the workflow API. This corruption could cause unauthenticated requests to be ...

CVE-2026-59206

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated user with the default workflow:create permission could pollute Object.prototype through a crafted workflow saved, updated, or imported via the workflow API, allowing unauthenticated reques...

CVE-2026-59206 n8n: Prototype Pollution via Workflow Credentials Leads to Unauthenticated User and Project Enumeration

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated user with the default workflow:create permission could pollute Object.prototype through a crafted workflow saved, updated, or imported via the workflow API, allowing unauthenticated reques...

CVE-2026-59208 n8n: Cross-Issuer Token Exchange Account Binding via Subject-Only Identity Resolution

n8n is an open source workflow automation platform. Prior to 2.27.4 and from 2.28.0 prior to 2.28.1, n8n instances configured with more than one trusted token-exchange issuer resolved external identities to local accounts using only the JWT sub claim and ignored the iss claim, allowing an attacke...

exploitarium

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PT-2026-56826

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.61 n8n versions prior to 2.27.4 n8n versions prior to 2.28.1 Description An authenticated member with use-only editor access to a shared workflow can read credential-populated headers exposed via the $request object...