Eclipse Jetty: Cross-Request Leakage for trailers on HTTP/1.1 keep-alive connections

Description FINDING — MEDIUM HTTP/1.1 keep-alive connections with trailers HttpConnection.trailers Cross-Request Leakage Never Reset Between Requests Location: jetty-core/jetty-server/src/main/java/org/eclipse/jetty/server/internal/ HttpConnection.java:107, 1157-1161, 1170 Detail: trailers line 1...

GHSA-F4V5-65JJ-PCR2 Eclipse Jetty: Cross-Request Leakage for trailers on HTTP/1.1 keep-alive connections

Description FINDING — MEDIUM HTTP/1.1 keep-alive connections with trailers HttpConnection.trailers Cross-Request Leakage Never Reset Between Requests Location: jetty-core/jetty-server/src/main/java/org/eclipse/jetty/server/internal/ HttpConnection.java:107, 1157-1161, 1170 Detail: trailers line 1...

GHSA-6QC9-MQVW-JG7X n8n: Credential Authorization Bypass via Expression in HTTP Request Node `genericAuthType`

Impact An authenticated member with edit access to a shared workflow could reference another user's credential in an HTTP Request node while specifying the credential type through an expression. Because the pre-execution permission check compared the unresolved expression instead of the real...

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-VHF8-CG2H-CG3P n8n: SSRF Protection Bypass via MCP Client Node

Impact On an n8n instance with SSRF protection enabled, the MCP Client node sent requests to a user-supplied endpoint without routing them through that protection and without pinning the resolved address. An authenticated user who could create or edit a workflow could therefore cause the server t...

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

Impact Endpoints in /rest/dynamic-node-parameters/ lacked authorization scopes, making it reachable by any authenticated user with no workflow creation or execution required. By supplying an absolute URL in the routing configuration, a caller could override the node type's declared baseURL,...

GHSA-9W78-79Q7-R4FP n8n: Authenticated SSRF via Dynamic Node Parameters Endpoints Allows Internal Network Access

Impact Endpoints in /rest/dynamic-node-parameters/ lacked authorization scopes, making it reachable by any authenticated user with no workflow creation or execution required. By supplying an absolute URL in the routing configuration, a caller could override the node type's declared baseURL,...

n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

Impact 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. When an HTTP Header Auth credential is applied to a paginated request, the secret is present...

EUVD-2026-42613

n8n: Shared Credential Header Leak via HTTP Request Pagination Expression...

NPM: n8n: Shared Credential Header Leak via HTTP Request Pagination Expression

NPM: n8n: Shared Credential Header Leak via HTTP Request Pagination Expression vulnerability discovered by ? in WordPress Npm n8n versions 1.123.61...

Netty: WebSockets V07/V08 handshaker missing Connection/Upgrade validation

Summary An attacker can force WebSocket upgrade via the lax V07 or V08 handshaker by sending Sec-WebSocket-Version: 7 and omitting Connection: Upgrade / Upgrade: websocket headers, completing a protocol switch that a proxy would not recognize as an Upgrade request and enabling HTTP request...

HTTP Request Smuggling

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to HTTP Request Smuggling in the WebSocket handshake. An attacker can bypass expected header...

CVE-2026-63684 Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in various admin/import/export actions of multiple Regular Labs extension

Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in various admin/import/export actions of multiple Regular Labs extension - Administrator actions, editor popups and import/export requests lacked consistent token, item-permission and input-validation checks...

GO-2026-6050 Gitea: Personal access token scope enforcement bypass on the repository home page (`GET /{owner}/{repo}`) discloses private repository contents in gitea.dev

Gitea: Personal access token scope enforcement bypass on the repository home page GET /owner/repo discloses private repository contents in gitea.dev...

GO-2026-6044 Gitea: Permanent Fork PR Workflow Approval Gate Bypass in code.gitea.io/gitea

Gitea: Permanent Fork PR Workflow Approval Gate Bypass in code.gitea.io/gitea...

GO-2026-6015 Skipper: Unbounded Request Body Read in Admission Webhook Causes Memory Exhaustion DoS in github.com/zalando/skipper

Skipper: Unbounded Request Body Read in Admission Webhook Causes Memory Exhaustion DoS in github.com/zalando/skipper...

GO-2026-6052 Gitea: Fork-PR Actions task can read a third private repository via the collaborative-owner branch (missing fork-PR guard) in gitea.dev

Gitea: Fork-PR Actions task can read a third private repository via the collaborative-owner branch missing fork-PR guard in gitea.dev...

CVE-2026-3482

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.52, 6.2.1.0 through 6.2.1.12, and 6.2.2.0 through 6.2.2.01 could allow an unauthenticated user to read sensitive information by bypassing authentication through a specially crafted HTTP request...

Security Bulletin: IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager is affected by HTTP request smuggling (CVE-2026-11541))

Summary A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager. Required fixes for affected WebSphere Application Server has been published in the security bulletin links below. Vulnerability Details...

Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in IBM WebSphere Application Server Liberty

Summary IBM WebSphere Application Server Liberty for IBM i is vulnerable to denial-of-service DoS when processing a JSON document CVE-2026-9563, improper synchronization using a shared resource CVE-2026-5516, providing weaker than expected security CVE-2025-14917, identity spoofing CVE-2026-3621,...