GHSA-5624-2PMV-JX46 Summarize contains a missing authorization vulnerability

Summarize prior to 0.15.0 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential-stealing payload and worm propagation logic. A malicious actor associated with the "TeamPCP" or "Mini Shai-Hulud" campaign compromised a maintainer's access token; this allowed the...

CVE-2026-21789

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios...

CVE-2026-45345

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.7, a user can modify another user's model even if its visibility is set to Private. By changing the access permissions during editing, unauthorized access can be gained. This...

CVE-2026-45398

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, validatecollectionaccess checks the user-memory- and file- collection name prefixes but does not check knowledge base collections, which use raw UUIDs as collection names. Any...

EUVD-2026-29634

Microsoft Security Advisory CVE-2026-35433 – .NET Elevation of Privilege Vulnerability...

EUVD-2026-30798

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios...

CVE-2026-21789

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios...

CVE-2026-21789 HCL Connections is vulnerable to broken access control

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios...

CVE-2026-21789 HCL Connections is vulnerable to broken access control

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios...

CVE-2026-21789

CVE-2026-21789 affects HCL Connections and describes a broken access control vulnerability that may allow an unauthorized user to update data in certain scenarios. The CVSS 3.1 base score is 4.6 (MEDIUM) with a vector: AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N, indicating network attack with low privil...

CVE-2026-45245 Summarize < 0.15.1 Unauthorized Daemon Request via Untrusted Events

Summarize prior to 0.15.1 contains a vulnerability in the hover summary feature that allows malicious pages to dispatch synthetic mouseover events over attacker-controlled links, causing the extension to make authenticated daemon requests using stored tokens without verifying event trustworthines...

CVE-2026-45243 Summarize < 0.15.1 Browser Extension Missing Authorization via Content Script

Summarize prior to 0.15.1 contains a missing authorization vulnerability in the content script window.postMessage bridge that allows malicious pages to perform unauthorized operations on automation artifacts. Attackers can simulate runtime messages with spoofed sender identifiers to list, read,...

Failing Open

Overview n8n-mcp is an Integration between n8n workflow automation and Model Context Protocol MCP Affected versions of this package are vulnerable to Failing Open when handing multi-tenant HTTP requests ENABLEMULTITENANT=true containing one or neither of the x-n8n-url and x-n8n-key headers. An...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the POST /webrtc/source-offer endpoint. An attacker can inject unauthorized audio or video streams by sending crafted WebRTC SDP offers to the endpoint without authentication, resulting i...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization in the git repository management endpoints, which lack proper role-based access control. An attacker can gain unauthorized access to sensitive Git credentials, modify or delete repository configurations, and...

SUSE CVE-2026-6637

Stack buffer overflow in PostgreSQL module "refint" allows an unprivileged database user to execute arbitrary code as the operating system user running the database. A distinct attack is possible if the application declares a user-controlled column as a "refint" cascade primary key and facilitate...

io.netty/netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values

A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass...

io.netty/netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values

A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass...

Insufficiently Protected Credentials

Overview Affected versions of this package are vulnerable to Insufficiently Protected Credentials via the Slack import process. An attacker can gain unauthorized access to user accounts by obtaining disclosed passwords and impersonating users. Remediation Upgrade...