EUVD-2026-47643

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 private key was mistakenly placed in the JWT header's kid field intended only for a key identifier. Because JWT headers are Base64-encoded...

CVE-2026-65599 n8n before 1.123.64, 2.29.8, and 2.30.1 Credential Exposure via JWT Header

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 private key was mistakenly placed in the JWT header's kid field intended only for a key identifier. Because JWT headers are Base64-encoded...

EUVD-2026-47640

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, Query Auth, OAuth in the GraphQL node, unlike the HTTP Request node. An authenticated user able to create or edit workflows can point the node...

CVE-2026-65596 n8n before 1.123.64 Credential Exfiltration via GraphQL Node

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, Query Auth, OAuth in the GraphQL node, unlike the HTTP Request node. An authenticated user able to create or edit workflows can point the node...

CVE-2026-65596 n8n before 1.123.64 Credential Exfiltration via GraphQL Node

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, Query Auth, OAuth in the GraphQL node, unlike the HTTP Request node. An authenticated user able to create or edit workflows can point the node...

CVE-2026-65589 n8n before 1.123.64 Credential Exposure via LLM Node Execution Data

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 workflow execution records. Authenticated users with access to execution data can read exposed header values and credentials that persist in...

CVE-2026-65015

n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization checks. A Project Viewer user can escalate privileges by chatting with an agent that has node tools enabled, executing arbitrary nodes and...

EUVD-2026-47631

n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization checks. A Project Viewer user can escalate privileges by chatting with an agent that has node tools enabled, executing arbitrary nodes and...

CVE-2026-65015 n8n before 2.30.1 Privilege Escalation via run_node_tool

n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization checks. A Project Viewer user can escalate privileges by chatting with an agent that has node tools enabled, executing arbitrary nodes and...

CVE-2026-65015

CVE-2026-65015 affects n8n and is exploitable in versions before 2.30.1 through the AI Agents feature. The issue arises because the node-execution tool does not perform proper authorization checks, enabling a Project Viewer user to escalate privileges by chatting with an agent that has node tools...

Security Bulletin: Multiple vulnerabilities impact AIX due to OpenSSL

Summary Vulnerabilities in OpenSSL could cause denial of service CVE-2026-9076, CVE-2026-42767, CVE-2026-42766, heap buffer overflow CVE-2026-7383, crash and heap corruption CVE-2026-45447, forge authentication CVE-2026-45446, loss of confidentiality CVE-2026-45445, credential exposure...

PT-2026-63354

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, Query Auth, OAuth in the GraphQL node, unlike the HTTP Request node. An authenticated user able to create or edit workflows can point the node...

PT-2026-63345

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.30.1 Description A privilege escalation issue exists in the AI Agents feature where the node-execution tool lacks proper authorization checks. A user with the Project Viewer role can escalate privileges by interacting...

CVE-2026-65318 Verba (goldenverba) Unauthenticated Server-Side Request Forgery via WebSocket Import Endpoint HTMLReader

Verba RAG application version 2.1.3 contains an unauthenticated server-side request forgery vulnerability that allows unauthenticated attackers to cause the backend to issue arbitrary HTTP GET requests by supplying attacker-controlled URLs through the WebSocket import endpoint. Attackers can...

EUVD-2016-10909

Linknat VOS3000 and VOS2009 through version 2.1.2.0 contain an unauthenticated SQL injection vulnerability that allows remote attackers to execute arbitrary SQL commands by manipulating the name parameter in a POST request to the login endpoint. Attackers can inject malicious SQL through the logi...

EUVD-2026-46361

SoupAuthManager caches proxy authentication credentials without scoping them to the proxy authority host:port. When the proxy configuration changes e.g., via system settings or WPAD, cached Proxy-Authorization headers from the previous proxy are sent to the new proxy, leaking credentials...

GHSA-7WVC-RVP7-W99X Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories

Summary A flaw in SSH LFS sub-verb handling allows any authenticated SSH user to obtain valid LFS credentials for any repository on the instance, including private repositories they have no access to. This enables unauthorized download of all LFS objects from any private repository. Details In...

EUVD-2026-43960

Credential confusion in @sigstore/oci can leak registry credentials to an attacker-controlled registry...

Credential confusion in @sigstore/oci can leak registry credentials to an attacker-controlled registry

Impact This is a credential-exposure / credential-confusion issue. getRegistryCredentials reads credentials from the Docker config file /.docker/config.json and selects an entry by checking whether any configured auth key contains the target registry string: js Object.keysdockerConfig.auths ||...

GHSA-PF56-329R-95RW Credential confusion in @sigstore/oci can leak registry credentials to an attacker-controlled registry

Impact This is a credential-exposure / credential-confusion issue. getRegistryCredentials reads credentials from the Docker config file /.docker/config.json and selects an entry by checking whether any configured auth key contains the target registry string: js Object.keysdockerConfig.auths ||...