CVE-2026-65599 | Medium | 6.5 | 2026-07-22 | n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a credential exposure vulnerability: when configured with a Google Service Account key, the full PEM p… |
CVE-2026-65598 | High | 7.5 | 2026-07-22 | n8n before 1.123.64, 2.29.8, and 2.30.1 contains a TOCTOU race condition in the Git node's clone operation that allows authenticated users to bypass path restr… |
CVE-2026-65597 | Medium | 5.4 | 2026-07-22 | n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in the HTML preview, which renders execution… |
CVE-2026-65596 | High | 8.1 | 2026-07-22 | n8n before 1.123.64, 2.29.8, and 2.30.1 fails to enforce the "Allowed HTTP Request Domains" restriction on HTTP-based credentials (Header Auth, Basic Auth, Que… |
CVE-2026-65595 | High | 8.8 | 2026-07-22 | n8n before 2.30.1 and 2.29.8 assigns all Public API key scopes to JWTs issued through the Token Exchange module regardless of the acting user's role. On instan… |
CVE-2026-65594 | Medium | 6.5 | 2026-07-22 | n8n before 2.29.8 and 2.30.x before 2.30.1 (affected from 2.27.0, when the OAuth 2.1 consent and token-issuance flow was introduced) does not verify that the a… |
CVE-2026-65593 | Medium | 5.4 | 2026-07-22 | n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a server-side request forgery vulnerability in the dynamic-node-parameters endpoints that lack authori… |
CVE-2026-65592 | Medium | 5.4 | 2026-07-22 | n8n before 1.123.64, 2.29.8, and 2.30.1 contains a stored DOM cross-site scripting vulnerability in the Resource Locator component, which passes the workflow-p… |
CVE-2026-65591 | High | 8.8 | 2026-07-22 | n8n contains a sanitizer bypass vulnerability in the legacy expression evaluator's computed-member handler. An authenticated user with workflow create or modif… |
CVE-2026-65590 | Critical | 9.8 | 2026-07-22 | n8n before 2.29.8 and 2.30.x before 2.30.1 does not enforce shell sandbox restrictions on Linux and Windows in the @n8n/computer-use package (sandboxing was ap… |
CVE-2026-65589 | Medium | 6.5 | 2026-07-22 | n8n versions before 1.123.64 fail to properly mask custom HTTP header credentials in LLM sub-node execution data, writing plaintext API keys and secrets to wor… |
CVE-2026-65016 | High | 8.8 | 2026-07-22 | n8n versions before 1.123.64, 2.29.8, and 2.30.1 contain a privilege escalation vulnerability in Enterprise SSO instance-role provisioning. The provisioning pa… |
CVE-2026-65015 | High | 8.8 | 2026-07-22 | n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization check… |
CVE-2026-65014 | Medium | 5.3 | 2026-07-22 | n8n before 2.28.0 (and before 2.27.4 on the 2.27.x branch) registers the DELETE /${restEndpoint}/test-webhook/:id endpoint before authentication middleware is… |
CVE-2026-59259 | Medium | 6.5 | 2026-07-15 | n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the stati… |
CVE-2026-59254 | | | 2026-07-15 | n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credent… |
CVE-2026-56353 | Medium | 4.8 | 2026-07-15 | n8n contains an authentication bypass in the Chat Trigger node when configured with n8n User Auth (a non-default configuration). In affected releases — before… |
CVE-2026-56352 | Medium | 6.4 | 2026-07-15 | n8n before 2.19.3 contains a file path restriction bypass in the legacy ExecuteWorkflow node's localFile source option, which reads workflow files from disk wi… |
CVE-2026-56349 | | | 2026-07-15 | n8n before version 2.10.0 contains an input validation vulnerability in the Guardrail node that allows attackers to bypass default guardrail instructions. End… |
CVE-2026-58661 | Medium | 4.3 | 2026-07-10 | n8n before 2.28.0 (and before 1.123.58 on the 1.x branch) contains a disk space exhaustion vulnerability in the data-table file upload endpoint. The per-reques… |
CVE-2026-56354 | Medium | 4.1 | 2026-07-10 | 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… |
CVE-2026-59209 | Medium | 6.5 | 2026-07-09 | 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 wor… |
CVE-2026-59208 | Medium | 6.8 | 2026-07-09 | 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-… |
CVE-2026-59207 | Medium | 6.5 | 2026-07-09 | n8n is an open source workflow automation platform. Prior to 2.27.4 and 2.28.1, the AI Agents feature did not enforce the Allowed HTTP Request Domains restrict… |
CVE-2026-59206 | High | 7.1 | 2026-07-09 | 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 c… |
CVE-2026-59257 | High | 8.8 | 2026-07-08 | n8n before 1.123.61, 2.x before 2.27.4, and 2.28.x before 2.28.1 contains a SQL injection vulnerability in the legacy MySQL v1 node's executeQuery operation. T… |
CVE-2026-59253 | Medium | 5.0 | 2026-07-08 | n8n before 2.28.0 contains an improper authorization vulnerability allowing authenticated users to assign workflows to folders in other projects. Attackers can… |
CVE-2026-56778 | Medium | 6.4 | 2026-07-08 | n8n before 2.25.7 and 2.26.x before 2.26.2 contains an authorization bypass in the Public API execution retry endpoint, which authorizes access using the workf… |
CVE-2026-56776 | High | 7.4 | 2026-07-08 | n8n before 1.123.55, 2.25.7, and 2.26.2 contains an authorization bypass in the POST /workflows/{workflowId}/test-runs/new endpoint, which authorizes access us… |
CVE-2026-56775 | Medium | 5.4 | 2026-07-08 | n8n before 1.123.55, 2.25.7, and 2.26.2 contains an authorization vulnerability in three mutating evaluation test-run endpoints that authorize state-changing a… |
CVE-2026-56360 | Medium | 4.0 | 2026-07-08 | n8n before versions 1.123.18 and 2.6.2 fails to verify HMAC-SHA256 signatures on Zendesk webhooks in the ZendeskTrigger node. Attackers who know the webhook UR… |
CVE-2026-56359 | Medium | 5.4 | 2026-07-08 | n8n before 2.8.0 contains a cross-site scripting vulnerability in the credential management flow where authenticated users can inject malicious JavaScript URLs… |
CVE-2025-71380 | High | 8.8 | 2026-07-04 | The Execute Command node in n8n allows authenticated users to execute arbitrary commands on the host system where n8n runs. Attackers with user access or compr… |
CVE-2026-56777 | Medium | 5.0 | 2026-06-30 | n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree (AST) security validator bypass in the Python Code node. An authenticated user with… |
CVE-2026-56356 | Medium | 5.4 | 2026-06-30 | n8n contains a stored cross-site scripting vulnerability in the Chat Trigger node's Custom CSS field due to a misconfiguration of the sanitize-html library. Af… |
CVE-2026-56350 | Medium | 6.3 | 2026-06-30 | n8n before 2.8.0 contains an authentication bypass vulnerability allowing authenticated SSO users to disable SSO enforcement through the API. Attackers can cre… |
CVE-2026-56358 | Medium | 5.4 | 2026-06-24 | n8n before 1.123.25 (1.x) and before 2.11.2 (2.x), with the fix also included in 2.12.0, contains a stored cross-site scripting vulnerability in the Form Trigg… |
CVE-2026-56351 | High | 8.2 | 2026-06-24 | n8n before version 2.4.0 contains a sql injection vulnerability in MySQL, PostgreSQL, and Microsoft SQL nodes that allows authenticated users to inject arbitra… |
CVE-2026-54308 | High | 7.2 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, the MicrosoftAgent365Trigger and StripeTrigger node did not validate that inbou… |
CVE-2026-54307 | Critical | 9.6 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, a member-level user with editor access to a shared workflow could re… |
CVE-2026-54306 | Medium | 6.4 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, a prototype pollution vulnerability allowed a crafted public webhook payload to… |
CVE-2026-54305 | Critical | 9.9 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, three EE endpoints used by the Dynamic Credentials feature accepted… |
CVE-2026-54304 | High | 7.7 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.1, an authenticated user with permission to create or modify workflows… |
CVE-2026-54302 | Medium | 5.4 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, an authenticated user with workflow edit access could inject arbitra… |
CVE-2026-54301 | Medium | 5.4 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, an authenticated user with workflow edit access could configure a Re… |
CVE-2026-49465 | High | 7.7 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.48, 2.21.8, and 2.22.4, an authenticated user with permission to create or modify workflows… |
CVE-2026-49444 | High | 8.5 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.48, 2.21.8, and 2.22.4, an authenticated user with permission to create or modify workflows… |
CVE-2026-45732 | High | 8.1 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, the OAuth1 and OAuth2 credential reconnect endpoints authorized acce… |
CVE-2026-44792 | Critical | 9.0 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an attacker with write access to the git repository connected to an… |
CVE-2026-44791 | Critical | 9.9 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows… |
CVE-2026-44790 | High | 8.8 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows… |
CVE-2026-44789 | Critical | 9.9 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows… |
CVE-2026-54314 | High | 7.5 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.24.0, the Compression node's Decompress operation expanded attacker-controlled archives into mem… |
CVE-2026-54313 | High | 7.7 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.24.0, an authenticated user with workflow edit access could supply a malicious filter value in t… |
CVE-2026-54312 | High | 8.5 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.24.0, an authenticated user with permission to create or modify workflows could achieve global p… |
CVE-2026-54311 | High | 7.7 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could pollu… |
CVE-2026-54310 | Critical | 9.9 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could suppl… |
CVE-2026-54309 | Critical | 10.0 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, when @n8n/mcp-browser is run in HTTP transport mode, the MCP endpoint accepts s… |
CVE-2026-54303 | Medium | 5.4 | 2026-06-23 | n8n is an open source workflow automation platform. Prior to 2.24.0, an endpoint in the Meta and Microsoft Teams trigger nodes reflects a query parameter into… |
CVE-2026-56357 | Medium | 4.0 | 2026-06-22 | n8n before 1.123.15 and 2.5.0 contains a webhook forgery vulnerability in the GitHub Webhook Trigger node that fails to implement HMAC-SHA256 signature verific… |
CVE-2026-56348 | Critical | 9.1 | 2026-06-22 | n8n before 2.20.0 contains a credential exfiltration vulnerability in the POST /rest/dynamic-node-parameters/options endpoint that allows authenticated users t… |
CVE-2026-42237 | High | 8.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the fix for GHSA-f3f2-mcxc-pwjx did not cover the Snowflake… |
CVE-2026-42236 | High | 7.5 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the MCP OAuth client registration endpoint accepted unauthe… |
CVE-2026-42235 | Critical | 9.6 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP… |
CVE-2026-42234 | High | 8.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with permission to create or modify w… |
CVE-2026-42233 | Critical | 9.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the Oracle Database node's select operation allow… |
CVE-2026-42232 | High | 8.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with permission to create or modify w… |
CVE-2026-42231 | High | 8.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the xml2js library used to parse XML request bodi… |
CVE-2026-42230 | Medium | 6.1 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the /mcp-oauth/register endpoint accepted OAuth client regi… |
CVE-2026-42229 | High | 8.8 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the SeaTable node's row:search and row:get operat… |
CVE-2026-42228 | Medium | 6.5 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the /chat WebSocket endpoint used by the Chat Trigger node'… |
CVE-2026-42227 | Medium | 6.5 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with a valid API key scoped to variab… |
CVE-2026-42226 | High | 7.5 | 2026-05-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.33 and 2.17.5, the dynamic-node-parameters endpoints did not verify whether the aut… |
CVE-2026-33751 | Medium | 4.8 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 1.123.27, 2.13.3, and 2.14.1, a flaw in the LDAP node's filter escape logic allowed LDAP… |
CVE-2026-33749 | Critical | 9.0 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 1.123.27, 2.13.3, and 2.14.1, an authenticated user with permission to create or modify w… |
CVE-2026-33724 | High | 7.4 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to version 2.5.0, when the Source Control feature is configured to use SSH, the SSH command used for… |
CVE-2026-33722 | Medium | 5.3 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.6.4 and 1.123.23, an authenticated user without permission to list external secrets cou… |
CVE-2026-33720 | Medium | 4.2 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to version 2.8.0, when the `N8N_SKIP_AUTH_ON_OAUTH_CALLBACK` environment variable is set to `true`, t… |
CVE-2026-33713 | High | 8.8 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.14.1, 2.13.3, and 1.123.26, an authenticated user with permission to create or modify w… |
CVE-2026-33696 | High | 8.8 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.14.1, 2.13.3, and 1.123.27, an authenticated user with permission to create or modify w… |
CVE-2026-33665 | High | 7.5 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.4.0 and 1.121.0, when LDAP authentication is enabled, n8n automatically linked an LDAP… |
CVE-2026-33663 | Medium | 6.5 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.14.1, 2.13.3, and 1.123.27, an authenticated user with the `global:member` role could e… |
CVE-2026-33660 | High | 8.8 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 2.14.1, 2.13.3, and 1.123.26, an authenticated user with permission to create or modify w… |
CVE-2026-27496 | Medium | 6.5 | 2026-03-25 | n8n is an open source workflow automation platform. Prior to versions 1.123.22, 2.9.3, and 2.10.1, an authenticated user with permission to create or modify wo… |
CVE-2026-27578 | Medium | 5.4 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, an authenticated user with permission to create or modify wo… |
CVE-2026-27577 | Critical | 9.9 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, additional exploits in the expression evaluation of n8n have… |
CVE-2026-27498 | High | 8.8 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.2.0 and 1.123.8, an authenticated user with permission to create or modify workflows co… |
CVE-2026-27497 | High | 8.8 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, an authenticated user with permission to create or modify wo… |
CVE-2026-27495 | Critical | 9.9 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, an authenticated user with permission to create or modify wo… |
CVE-2026-27494 | Critical | 9.9 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, an authenticated user with permission to create or modify wo… |
CVE-2026-27493 | Critical | 9.0 | 2026-02-25 | n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, a second-order expression injection vulnerability existed in… |
CVE-2026-25631 | Medium | 6.5 | 2026-02-06 | n8n is an open source workflow automation platform. Prior to 1.121.0, there is a vulnerability in the HTTP Request node's credential domain validation allowed… |
CVE-2026-21893 | High | 7.2 | 2026-02-04 | n8n is an open source workflow automation platform. From version 0.187.0 to before 1.120.3, a command injection vulnerability was identified in n8n’s community… |
CVE-2026-25115 | Critical | 9.9 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to version 2.4.8, a vulnerability in the Python Code node allows authenticated users to break out of… |
CVE-2026-25056 | High | 8.8 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to versions 1.118.0 and 2.4.0, a vulnerability in the Merge node's SQL Query mode allowed authenticat… |
CVE-2026-25055 | High | 8.1 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.12 and 2.4.0, when workflows process uploaded files and transfer them to remote ser… |
CVE-2026-25054 | Medium | 5.4 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting (XSS) vulnerability existed in a markdown rende… |
CVE-2026-25053 | Critical | 9.9 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.10 and 2.5.0, vulnerabilities in the Git node allowed authenticated users with perm… |
CVE-2026-25052 | Critical | 9.9 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to versions 1.123.18 and 2.5.0, a vulnerability in the file access controls allows authenticated user… |
CVE-2026-25051 | Medium | 5.4 | 2026-02-04 | n8n is an open source workflow automation platform. Prior to version 1.123.2, a Cross-Site Scripting (XSS) vulnerability has been identified in the handling of… |