CVE-2026-15722

A stack buffer overflow flaw was found in 389 Directory Server 389-ds-base. The getruvelementfromberval function in repl5ruv.c copies digit characters from a network-supplied RUV berval into a fixed 16-byte stack buffer without bounds checking. A remote unauthenticated attacker can crash the LDAP...

n8n: Unauthenticated Endpoint Allows Cancellation of Any User's Active Test Webhook

Impact The DELETE /$restEndpoint/test-webhook/:id route is registered before the authentication middleware is applied, allowing any unauthenticated network caller who knows a workflow ID to cancel that workflow's active test webhook registration. The impact is limited to disrupting in-progress te...

CVE-2026-40983

A flaw was found in Micrometer. A remote attacker can provide specially crafted gRPC gRPC Remote Procedure Call requests, which may lead to a denial-of-service DoS condition. This vulnerability allows an attacker to disrupt the availability of the affected system. Mitigation To mitigate this issu...

CVE-2026-56121

A flaw was found in Feast. This vulnerability allows unauthenticated or unauthorized attackers to achieve remote code execution. By sending a specially crafted gRPC request to the registry server, attackers can exploit an unsafe deserialization process. This enables them to execute operating syst...

CVE-2026-49468

A flaw was found in LiteLLM, a proxy server AI Gateway used to call Large Language Model LLM APIs. A remote attacker could exploit a Host-header parsing vulnerability in the proxy authentication layer. By sending a crafted Host header, an attacker could gain unauthenticated access to protected...

CVE-2026-49860

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.8.1, when a WebSocket connection was opened, Deno checked the destination hostname against --deny-net rules but did not re-check the IP addresses that hostname resolved to. An attacker-controlled script could use a specially...

CVE-2026-49859

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.8.1, when fetch was called, Deno checked the destination hostname against --deny-net rules but did not re-check the IP addresses that hostname resolved to. An attacker-controlled script could use a specially crafted domain name...

Deno: WebSocket API sandbox bypass via missing post-DNS check

Summary When a WebSocket connection was opened, Deno checked the destination hostname against --deny-net rules but did not re-check the IP addresses that hostname resolved to. An attacker-controlled script could use a specially crafted domain name that passes the hostname check yet resolves to a...

PT-2026-50154

Name of the Vulnerable Software and Affected Versions Deno versions prior to 2.8.1 Description When opening a WebSocket connection, the runtime validates the destination hostname against --deny-net rules but fails to re-verify the IP addresses the hostname resolves to. This allows an...

CVE-2026-45831

A flaw was found in the SimpleRBACAuthorizationProvider authorization provider in the ChromaDB Python project. This vulnerability allows an authenticated user to perform actions across different tenants, databases, or collections without proper authorization. The provider incorrectly evaluates us...

CVE-2026-45832

A flaw was found in ChromaDB. All V1 collection-level endpoints in the Python project pass null values for tenant and database to the authorization layer. This allows a remote attacker to bypass authorization controls by utilizing these V1 endpoints. The primary consequence is unauthorized access...

Improper Certificate Validation

Overview oslo.messaging is an Oslo Messaging API Affected versions of this package are vulnerable to Improper Certificate Validation in the TLS connection establishment process due to missing hostname verification in the RabbitMQ driver. An attacker can compromise the confidentiality and integrit...

PT-2026-40970

Name of the Vulnerable Software and Affected Versions Fleet versions prior to 4.81.0 Description A denial-of-service DoS issue exists in the gRPC Launcher "PublishLogs" endpoint. Certain unexpected input values are not handled gracefully, which can cause the server process to terminate while...

Server-side Request Forgery (SSRF)

Overview n8n-mcp is an Integration between n8n workflow automation and Model Context Protocol MCP Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via improper validation of caller-supplied identifiers and redirect handling in the API integration process. An...

EUVD-2026-21816

Improper input validation in data related to network restrictions prior to SMR Apr-2026 Release 1 allows physical attackers to bypass the restrictions...

DEBIAN-CVE-2026-33343

etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.42, 3.5.28, and 3.6.9, an authenticated user with RBAC restricted permissions on key ranges can use nested transactions to bypass all key-level authorization. This allows any authenticated user with...

CVE-2026-20974

Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock...

CVE-2026-20974

Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock...

CVE-2026-20974

CVE-2026-20974: Samsung/Android SMR Jan-2026 Release 1 patches this issue. It is described as improper input validation in data related to network restrictions, enabling physical attackers to bypass Carrier Relock prior to the SMR release. Connected sources (SVE entries) show affected Android 13–...

SAMSUNG Mobile devices 安全漏洞

SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, and more, from the South Korean company Samsung SAMSUNG. A security vulnerability exists in SAMSUNG Mobile devices SMR Jan-2026 Release 1 prior to Release 1, which stems from improper validation of data...