@n8n/agents (0.17.0), @n8n/ai-node-sdk (0.22.0) +25 more potentially affected by unknown CVE via n8n-workflow (2.32.0)

n8n-workflow NPM version 2.32.0 is affected by a known vulnerability. The following packages have a transitive dependency on n8n-workflow and may be impacted: - @n8n/agents 0.17.0 - @n8n/ai-node-sdk 0.22.0 - @n8n/ai-utilities 0.25.0 - @n8n/ai-workflow-builder 1.32.0 - @n8n/api-types 1.32.0 -...

GHSA-GV7G-JM28-CR3M n8n: Expression sandbox escape via arrow-function bodies enabling command execution

Impact An authenticated user with permission to create or modify workflows could abuse crafted expressions using arrow functions to bypass the expression sandbox, triggering unintended system command execution on the host running n8n. Patches The issue has been fixed in n8n versions 2.31.5 and...

@0xlimao/n8n-nodes-ethereum (>=1.0.0, <=1.0.1), @a700/n8n-nodes-agent700 (>=1.0.5, <=1.0.7) +2133 more potentially affected by unknown CVE via n8n-workflow (>=2.0.0, <=2.31.2)

n8n-workflow NPM version =2.0.0, =1.0.0, =1.0.5, =0.0.1, =1.0.0, =0.0.1, =0.0.1, =1.0.0, =0.2.2, =0.3.6, =0.1.0, =1.0.0, =1.3.1 and more Source cves: unknown CVE Source advisory: SNYK:JS-N8NWORKFLOW-18323974...

n8n: Expression sandbox escape via arrow-function bodies enabling command execution

Impact An authenticated user with permission to create or modify workflows could abuse crafted expressions using arrow functions to bypass the expression sandbox, triggering unintended system command execution on the host running n8n. Patches The issue has been fixed in n8n versions 2.31.5 and...

@n8n/n8n-nodes-langchain (2.32.0), n8n (2.32.0) potentially affected by unknown CVE via n8n-nodes-base (2.32.0)

n8n-nodes-base NPM version 2.32.0 is affected by a known vulnerability. The following packages have a transitive dependency on n8n-nodes-base and may be impacted: - @n8n/n8n-nodes-langchain 2.32.0 - n8n 2.32.0 Source cves: unknown CVE Source advisory: SNYK:JS-N8NNODESBASE-18322078...

GHSA-2X35-3FW4-9JR4 n8n: Send Email Node Arbitrary File Read and SSRF via Nodemailer Content-Object Type Confusion

Impact The n8n Send Email node did not enforce that its message fields were strings, so a crafted untrusted non-string value from a workflow expression could be treated by the underlying mail library as a file path or URL. This could allow disclosure of local files on the n8n host. Exploitation...

GHSA-RCV6-PVRJ-4XCG n8n: Authenticated code execution in the n8n Git node

Impact Authenticated n8n users with rights to create and execute workflows could achieve code execution on the n8n host. Using the Git node, under the default git security settings, by staging a crafted local repository, an attacker could cause git to run hooks, executing arbitrary commands as th...

@n8n/n8n-nodes-langchain (2.32.0), n8n (2.32.0) potentially affected by unknown CVE via n8n-nodes-base (2.32.0)

n8n-nodes-base NPM version 2.32.0 is affected by a known vulnerability. The following packages have a transitive dependency on n8n-nodes-base and may be impacted: - @n8n/n8n-nodes-langchain 2.32.0 - n8n 2.32.0 Source cves: unknown CVE Source advisory: SNYK:JS-N8NNODESBASE-18322072...

n8n (2.32.0) potentially affected by unknown CVE via @n8n/n8n-nodes-langchain (2.32.0)

@n8n/n8n-nodes-langchain NPM version 2.32.0 is affected by a known vulnerability. The following packages have a transitive dependency on @n8n/n8n-nodes-langchain and may be impacted: - n8n 2.32.0 Source cves: unknown CVE Source advisory: SNYK:JS-N8NN8NNODESLANGCHAIN-18322497...

Server-side Request Forgery (SSRF)

Overview @n8n/n8n-nodes-langchain is a Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the MCP Client. An attacker can access internal or otherwise restricted network resources by supplying crafted endpoints, causing the server to connect to unintended host...

GHSA-GF29-4F56-R2JF n8n: Git Node fetch/pull/pushTags Operations Bypass Sandbox Path Restriction

Impact Authenticated n8n users with workflow create/execute rights could use the Git node's fetch, pull, or push-tags operations to bypass the repository-path containment checks that already protected clone and push. By pointing an allowlisted remote configuration value at a local path outside th...

@n8n/n8n-nodes-langchain (2.32.0), n8n (2.32.0) potentially affected by unknown CVE via n8n-nodes-base (2.32.0)

n8n-nodes-base NPM version 2.32.0 is affected by a known vulnerability. The following packages have a transitive dependency on n8n-nodes-base and may be impacted: - @n8n/n8n-nodes-langchain 2.32.0 - n8n 2.32.0 Source cves: unknown CVE Source advisory: SNYK:JS-N8NNODESBASE-18322079...

Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization in the process that handles credential domain restrictions when user-supplied base or endpoint URLs are set. An attacker can exfiltrate credential secrets by configuring...

GHSA-64XH-79J6-R5V8 n8n: Bypass "Allowed HTTP Request Domains" Credential Restriction in Multiple AI and LLM Nodes

Impact The credential "Allowed HTTP Request Domains" allowlist was intended to restrict which hosts a credential's secret could be sent to, protecting shared credentials from users who could use but not view them. Several AI/LLM nodes did not enforce this allowlist when a user-supplied base or...

NPM: n8n: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner

NPM: n8n: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner vulnerability discovered by ? in WordPress Npm n8n versions 1.123.64...

n8n: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner

Impact n8n's Enterprise SSO instance-role provisioning maps a role claim asserted by the configured Identity Provider IdP to an n8n global role and applies it during authentication. The provisioning path did not prevent assignment of the global:owner role, unlike the token-exchange identity path,...

GHSA-35Q8-9MJ6-WJMF n8n: SSO Instance-Role Provisioning Allows Privilege Escalation to Instance Owner

Impact n8n's Enterprise SSO instance-role provisioning maps a role claim asserted by the configured Identity Provider IdP to an n8n global role and applies it during authentication. The provisioning path did not prevent assignment of the global:owner role, unlike the token-exchange identity path,...

n8n: Legacy Expression Evaluator Sanitizer Bypass Leads to Authenticated Code Execution

Impact The legacy expression evaluator's computed-member sanitizer can be bypassed by an authenticated user with workflow create or modify permissions. Successful exploitation grants the attacker host-level code execution as the n8n process. The legacy expression engine is the default engine in...

NPM: n8n: Legacy Expression Evaluator Sanitizer Bypass Leads to Authenticated Code Execution

NPM: n8n: Legacy Expression Evaluator Sanitizer Bypass Leads to Authenticated Code Execution vulnerability discovered by ? in WordPress Npm n8n versions 1.123.64...

NPM: n8n: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access

NPM: n8n: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access vulnerability discovered by ? in WordPress Npm n8n versions 1.123.64...