CVE-2026-16027 Unauthenticated WebSocket-to-XAdES SSRF in Revenue Administration's E-Signature

Server-Side request forgery SSRF vulnerability in Revenue Administration Türkiye's E-Signature allows Server Side Request Forgery. This issue affects Türkiye's E-Signature: from 2.4.4.0 before 2.5.1.0...

Exploit for Missing Authentication for Critical Function in Coreweave Marimo

CVE-2026-39987 For Marimo 0.20.4 PoC ⚠️ This tool is int...

OESA-2026-3279 python-aiohttp security update

Async http client/server framework asyncio. Security Fixes: AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the WebSocket client accepts and decompresses frames with the RSV1 bit set even when the permessage-deflate extension was not negotiated,...

OESA-2026-3278 python-aiohttp security update

Async http client/server framework asyncio. Security Fixes: AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the WebSocket client accepts and decompresses frames with the RSV1 bit set even when the permessage-deflate extension was not negotiated,...

OESA-2026-3277 python-aiohttp security update

Async http client/server framework asyncio. Security Fixes: AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the WebSocket client accepts and decompresses frames with the RSV1 bit set even when the permessage-deflate extension was not negotiated,...

OESA-2026-3263 goaccess security update

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in nix systems. It provides fast and valuable HTTP statistics for system administrators that require a visual server report on the fly. Security Fixes: GoAccess is a real-time web log analyzer and interactive...

OESA-2026-3233 tomcat security update

Tomcat is the servlet container that is used in the official Reference Implementation for the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed by Sun under the Java Community Process. Security Fixes: Uncontrolled Resource Consumpti...

PT-2026-68878

Name of the Vulnerable Software and Affected Versions Revenue Administration Türkiye's E-Signature versions 2.4.4.0 through 2.5.0 Description A Server-Side Request Forgery SSRF issue exists in the Revenue Administration Türkiye's E-Signature software. This flaw allows an unauthenticated attacker ...

Vulnerability of the websocket_read_wstream() function in the libfreerdp/core/gateway/websocket.c file of the RDP client FreeRDP, which allows a hacker to disclose sensitive information or cause service failure.

The vulnerability of the websocketreadwstream function in the libfreerdp/core/gateway/websocket.c file of the RDP client FreeRDP is related to improper handling of invalid length parameters. Exploiting this vulnerability could allow an attacker to disclose sensitive information or cause service...

aiohttp < 3.14.2 HTTP Request Smuggling

The version of aiohttp installed on the remote host is prior to 3.14.2. It is, therefore, affected by a request smuggling vulnerability: - AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the HTTP parsers were vulnerable to a request smuggling attac...

Malicious code in elephant-tusk-runner (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4ddbdcdca1756bee69586881547c9e63f555685a2e5e3daa68a9519987edd37a server.js starts an Express + WebSocket server via app.listenPORT,... with no host argument, defaulting the bind to 0.0.0.0, with fully open CORS...

MAL-2026-13445 Malicious code in elephant-tusk-runner (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4ddbdcdca1756bee69586881547c9e63f555685a2e5e3daa68a9519987edd37a server.js starts an Express + WebSocket server via app.listenPORT,... with no host argument, defaulting the bind to 0.0.0.0, with fully open CORS...

Authentication Bypass by Assumed-Immutable Data

Overview @neo4j/graphql is an A GraphQL to Cypher query execution layer for Neo4j and JavaScript GraphQL implementations Affected versions of this package are vulnerable to Authentication Bypass by Assumed-Immutable Data in the connectionParams.jwt process. An attacker can gain unauthorized acces...

DoS (Denial of Service) undici Dependency in Jira Software Data Center

This High severity DoS Denial of Service vulnerability was introduced in version 11.3.8 of Jira Software Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to cause a...

Malicious code in @junyoung-kim/reins (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a5f53adf4aaeaffcb1bf0698a8fcb748f12522321b24cf44802d0b9f1b441475 The reins CLI spawns a local pseudo-terminal via node-pty default /bin/bash or cmd.exe and bridges it bidirectionally to a hardcoded WebSocket endpoi...

DoS (Denial of Service) undici Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in version 11.3.8 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker t...

CVE-2026-54463

A flaw was found in websocket-driver, a WebSocket protocol handler. A remote attacker could exploit a vulnerability in how draft versions of the WebSocket protocol handle length headers. By sending an indefinite sequence of specially crafted bytes, an attacker can cause the affected component to...

CVE-2026-5423

@neo4j/graphql library versions prior to 7.5.6 fail to verify the authenticity of a client-supplied, pre-decoded JWT object passed through GraphQL subscription connectionParams. As a result, any unauthenticated remote client that can open a GraphQL-over-WebSocket connection can forge arbitrary JW...

CVE-2026-18276

Missing authorization in the websocket consumer in Scripta eScriptorium through 26.04.1 allows a remote authenticated user to subscribe to any document's event stream and observe another user's segmentation, transcription, import, export and training activity via the objectcls and objectpk values...

CVE-2026-54465

A flaw was found in websocket-driver, a WebSocket protocol handler. A remote attacker can exploit this vulnerability by sending an HTTP request or response with a never-ending list of headers to a server or client using websocket-driver. This can cause the receiving process to consume an unbounde...