CVE-2026-42228 n8n: Hijacking of Unauthenticated Chat Execution

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's Hosted Chat feature did not verify that an incoming connection was authorized to interact with the target execution. An unauthenticated...

CVE-2026-42228: Missing Authorization

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's Hosted Chat feature did not verify that an incoming connection was authorized to interact with the target execution. An unauthenticated...

n8n security vulnerabilities

n8n is an open-source, scalable workflow automation tool developed by n8n. Versions of n8n prior to 1.123.32, 2.17.4, and 2.18.1 contained security vulnerabilities. These vulnerabilities stemmed from the /chatWebSocket endpoint in the Chat Trigger node’s Hosted Chat feature, which did not verify...

GHSA-RCMW-7MC7-3RJ7 Sentry's improper authentication on SAML SSO process allows user identity linking

Impact A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via Sentry's private bug bounty program. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the sa...

Gogs XSS

The vulnerability of the Gogs self-managed Git repository creation software exists because measures to protect the structure of the web interface have not been implemented. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks remotely...

GHSA-F77H-J2V7-G6MW n8n Vulnerable to Hijacking of Unauthenticated Chat Execution

Impact The /chat WebSocket endpoint used by the Chat Trigger node's Hosted Chat feature did not verify that an incoming connection was authorized to interact with the target execution. An unauthenticated remote attacker who could identify a valid execution ID for a workflow in a waiting state cou...

n8n Vulnerable to Hijacking of Unauthenticated Chat Execution

Impact The /chat WebSocket endpoint used by the Chat Trigger node's Hosted Chat feature did not verify that an incoming connection was authorized to interact with the target execution. An unauthenticated remote attacker who could identify a valid execution ID for a workflow in a waiting state cou...

Elastic Package Registry has Improper Verification of Cryptographic Signature

Improper Verification of Cryptographic Signature CWE-347 in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing close...

CVE-2026-33467

Improper Verification of Cryptographic Signature CWE-347 in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing close...

Elastic Package Registry 1.38.0 Security Update (ESA-2026-27)

Improper Verification of Cryptographic Signature in Elastic Package Registry Leading to Package Integrity Bypass Improper Verification of Cryptographic Signature CWE-347 in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the...

Elastic Package Registry Data Forgery Vulnerability

Elastic Package Registry is an integrated component and data distribution service provided by Elastic Inc. There is a vulnerability related to data falsification in Elastic Package Registry. This vulnerability stems from improper encryption signature verification, which may allow attackers to...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the POST /api/lunchflow/link endpoint, which insufficiently validates user-supplied URLs and fails to restrict access to internal or sensitive network addresses. An attacker can cause the server to...

monetr: Server-side request forgery in Lunch Flow link creation and refresh

Impact A server-side request forgery SSRF vulnerability in monetr's Lunch Flow integration allowed any authenticated user on a self-hosted instance to cause the monetr server to issue HTTP GET requests to arbitrary URLs supplied by the caller, with the response body from non-200 upstream response...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the POST /api/lunchflow/link endpoint, which insufficiently validates user-supplied URLs and fails to restrict access to internal or sensitive network addresses. An attacker can cause the server to...

GHSA-29V9-FRVH-C426 monetr: Server-side request forgery in Lunch Flow link creation and refresh

Impact A server-side request forgery SSRF vulnerability in monetr's Lunch Flow integration allowed any authenticated user on a self-hosted instance to cause the monetr server to issue HTTP GET requests to arbitrary URLs supplied by the caller, with the response body from non-200 upstream response...

PT-2026-34611

Name of the Vulnerable Software and Affected Versions monetr versions prior to 1.12.5 Description A server-side request forgery SSRF issue in the Lunch Flow integration allows authenticated users on self-hosted instances to force the server to send HTTP GET requests to arbitrary URLs. The respons...

EUVD-2026-24473

LinkAce is a self-hosted archive to collect website links. Prior to 2.5.4, a password reset poisoning vulnerability was identified in the application due to improper trust of user-controlled HTTP headers. The application uses the X-Forwarded-Host header when generating password reset URLs. By...

EUVD-2026-24164

CrowdStrike has released security updates to address a critical unauthenticated path traversal vulnerability CVE-2026-40050 in LogScale. This vulnerability only requires mitigation by customers that host specific versions of LogScale and does not affect Next-Gen SIEM customers. The vulnerability...

CVE-2026-40050

CrowdStrike has released security updates to address a critical unauthenticated path traversal vulnerability CVE-2026-40050 in LogScale. This vulnerability only requires mitigation by customers that host specific versions of LogScale and does not affect Next-Gen SIEM customers. The vulnerability...

CVE-2026-40050

CVE-2026-40050 describes a critical unauthenticated path traversal in CrowdStrike LogScale. The vulnerability exists in a specific cluster API endpoint that, if exposed, allows a remote attacker to read arbitrary files from the server filesystem without authentication. This affects LogScale self-...