Linux Distros Unpatched Vulnerability : CVE-2026-41838

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - IDs for WebSocket sessions in the spring-websocket module are not cryptographically unpredictable, which may be possible to exploit in combination with inadequa...

EulerOS 2.0 SP11 : libsoup (EulerOS-SA-2026-2213)

According to the versions of the libsoup packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in th...

PT-2026-47851

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.11.1, a single unauthenticated WebSocket frame containing a deeply nested JSON document crashes...

VMware Spring Framework 安全特征问题漏洞

VMware Spring Framework is an open-source Java/JavaEE application framework developed by VMware, Inc. This framework helps developers build high-quality applications. Versions of VMware Spring Framework from 7.0.0 to 7.0.7, 6.2.0 to 6.2.18, 6.1.0 to 6.1.27, and 5.3.0 to 5.3.48 contain security...

EulerOS 2.0 SP11 : libsoup (EulerOS-SA-2026-2251)

According to the versions of the libsoup packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in th...

curl: CVE-2026-11586: WS Auto-PONG memory exhaustion

Summary: TL;DR: a remote WebSocket peer can make default curl/libcurl grow memory until timeout or OOM by sending legal PING frames while refusing to read the client's automatic PONGs. curl automatically replies to each received WebSocket PING with a PONG unless CURLWSNOAUTOPONG is set. In...

Secure WebSocket Upgrade Handler Auditor for HTTP/HTTPS Services

This Python tool implements a concurrent network auditing framework focused on testing HTTP Upgrade handling behavior, especially WebSocket upgrade negotiation. It connects directly to target servers over TCP or TLS, sends crafted upgrade requests, parses raw HTTP responses, and reports whether t...

ai.aitia:arrowhead-application-library-java-spring (>=4.4.0.2 <=4.6.0.0), br.com.m4rc310:br-com-m4rc310-graphql (=1.0.1) +1222 more potentially affected by CVE-2026-41838 via org.springframework:spring-websocket (>=5.3.0 <=5.3.9)

org.springframework:spring-websocket MAVEN version =5.3.0, =4.4.0.2, =5.3.0, =5.6.5, =5.3.0, =5.3.0, =5.3.0, =5.3.0, =6.2.0, =6.8.0, =6.4.0, =5.3.0, =6.10.5 and more Source cves: CVE-2026-41838 Source advisory: SNYK:JAVA-ORGSPRINGFRAMEWORK-17254123...

PT-2026-51742

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description The WebSocket component of the libcurl library contains a resource allocation issue. By default, curl automatically responds to WebSocket PING frames. Because the software lacks an upper boun...

ch.rasc:wamp2spring-security-servlet (=4.0.0), ch.rasc:wamp2spring-servlet (=4.0.0) +820 more potentially affected by CVE-2026-41838 via org.springframework:spring-websocket (>=7.0.0-M7 <=7.0.7)

org.springframework:spring-websocket MAVEN version =7.0.0-M7, =4.0.0.0-M2, =4.0.0.0-M2, =4.0.0, =1.21.9, =1.22.3 - com.aegisql:conveyor-service =1.7.3 - com.aizuda:snail-job-server-openapi =2.0.0 - com.aizuda:snail-job-server-service =2.0.0 - com.aizuda:snail-job-server-starter =2.0.0 -...

ai.driftkit:driftkit-workflow-controllers (>=0.7.5 <=0.8.7), ai.driftkit:driftkit-workflow-engine-spring-boot-starter (>=0.7.0 <=0.8.7) +1200 more potentially affected by CVE-2026-41838 via org.springframework:spring-websocket (>=6.1.0 <=6.2.18)

org.springframework:spring-websocket MAVEN version =6.1.0, =0.7.5, =0.7.0, =0.5.0, =0.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.1, =1.0.6, =1.0.1, =1.0.31 and more Source cves: CVE-2026-41838 Source advisory: SNYK:JAVA-ORGSPRINGFRAMEWORK-17254123...

CVE-2026-41838: Spring Framework Predictable Session ID in WebSocket Module

IDs for WebSocket sessions in the spring-websocket module are not cryptographically unpredictable, which may be possible to exploit in combination with inadequate authorization rules...

CVE-2026-11068

An use after free flaw was found in the WebSockets component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=499194333...

EulerOS Virtualization 2.13.0 : qemu (EulerOS-SA-2026-2195)

According to the versions of the qemu packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in QEMU. A specially crafted VMDK image could trigger an out-of-bounds read vulnerability, potentially leading to a...

CVE-2026-42498

A flaw was found in Apache Tomcat. During WebSocket authentication, the HTTP Authentication Header can be exposed to unexpected hosts. This vulnerability leads to information disclosure, potentially allowing an attacker to gain access to sensitive authentication credentials...

CVE-2026-7723

A flaw has been found in PrefectHQ prefect up to 3.6.13. Affected is an unknown function of the file /api/events/in of the component WebSocket Endpoint. Executing a manipulation can lead to missing authentication. The attack may be performed from remote. The exploit has been published and may be...

CVE-2026-34403

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.5, all WebSocket endpoints in nginx-ui use a gorilla/websocket Upgrader with CheckOrigin unconditionally returning true, allowing Cross-Site WebSocket Hijacking CSWSH. Combined with the fact that authentication tokens...

CVE-2026-45736

A flaw was found in ws, an open source WebSocket client and server for Node.js. The websocket.close implementation is vulnerable to uninitialized memory disclosure when a TypedArray is passed as the reason argument. This can lead to the disclosure of sensitive information from uninitialized memor...

CVE-2026-46416

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO creates one shared UFOWebSocketHandler instance and reuses it for multiple authenticated WebSocket connections. The handler stores per-connection protocol objects in...

CVE-2026-43874

WWBN AVideo is an open source video platform. In versions up to and including 29.0, the server-side mitigation for the YPTSocket autoEvalCodeOnHTML eval sink from CVE-2026-40911 only strips the payload when it sits under $json'msg', but the relay function msgToResourceId selects the outbound...