PT-2026-64153

Name of the Vulnerable Software and Affected Versions swift-nio-http2 versions prior to 1.45.0 Description SwiftNIO HTTP/2 lacks validation for inbound HEADERS frames, allowing control characters such as CR, LF, NUL, and SP to reach an HTTP/1.1 backend via the HTTP/2-to-HTTP/1 codec. This can lea...

PT-2026-64180

Name of the Vulnerable Software and Affected Versions cal.com main branch Description A repository takeover issue exists in the GitHub Actions workflows. The pr.yml workflow utilizes the pull request target trigger with default write permissions, which are passed to check-types.yml. This second...

PT-2026-63614

The editor popup could expose restricted module data to authenticated users without the required module permissions or valid request tokens...

NPM: Next.js: Server-Side Request Forgery in Server Actions on custom servers

NPM: Next.js: Server-Side Request Forgery in Server Actions on custom servers vulnerability discovered by ? in WordPress Npm next versions = 14.1.1, 15.5.21...

Next.js: Server-Side Request Forgery in Server Actions on custom servers

Impact When a Server Action forwards or redirects a request, an attacker can cause the server to send that outbound request to a malicious host Server-Side Request Forgery. This requires the attacker's request to control Host-associated headers. In some configurations, it's also possible to obtai...

GHSA-68G3-V927-F742 Next.js: Cache confusion of response bodies for requests with bodies

Impact A server-side fetch with a request body may return a cached response body from a different request to the same URL but different body. Confidential data in the POST's response body would then leak to unauthorized requests. Though the request itself will not be deduped. This only applies to...

GHSA-4C39-4CCG-62R3 Next.js: Unbounded Server Action payload in Edge runtime

Impact Requests targeting Next.js applications using App Router with at least one Server Action can lead to excessive memory consumption if that Server Actions uses the Edge runtime Workarounds If you cannot upgrade, ensure your hosting provider limits the request's body size. 5 MiB should be...

Missing Release of Memory after Effective Lifetime

Overview org.eclipse.jetty:jetty-server is a lightweight highly scalable java based web server and servlet engine. Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime through the request-body read path in HttpConnection.java. An attacker can...

EUVD-2024-55651

Eclipse Jetty: DoS attack triggering OutOfMemory with 100-Continue requests...

EUVD-2026-43646

Eclipse Jetty: HTTP Authority/Host mismatch...

EUVD-2026-43645

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

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...

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,...

EUVD-2026-42613

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

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...