CVE-2026-75969

A missing authentication vulnerability exists in the firmware update mechanism of PTZOptics cameras and the Firmware Upgrade Tool - Firmware Update modules. This flaw allows an unauthenticated user to install modified firmware on affected devices without administrator credentials. Affected Produc...

CVE-2026-75969 PTZOptics Missing Authentication in Firmware Upload

Missing authentication for critical function vulnerability for all PTZOptics cameras and the Firmware Upgrade Tool - Firmware Update modules. A missing authentication vulnerability in the firmware update mechanism of affected PTZOptics cameras allows an unauthenticated user to install modified...

CVE-2026-75969 PTZOptics Missing Authentication in Firmware Upload

Missing authentication for critical function vulnerability for all PTZOptics cameras and the Firmware Upgrade Tool - Firmware Update modules. A missing authentication vulnerability in the firmware update mechanism of affected PTZOptics cameras allows an unauthenticated user to install modified...

Joomla! Webservice - Password Disclosure

An issue was discovered in Joomla! 4.0.0 through 4.2.7. An improper access check allows unauthorized access to webservice endpoints. id: CVE-2023-23752 info: name: Joomla! Webservice - Password Disclosure author: badboycxcc,Sascha Brendel severity: medium description: | An issue was discovered in...

AlmaLinux 9.6 [TuxCare] Security Update: libnghttp2 / libnghttp2-devel / nghttp2 (ALMALINUX9.6:CLSA-2026:1787308423)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787308423 advisory. - nghttp2's nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade request that also carries a Content- Length header and body onto reusab...

PT-2026-103464

Name of the Vulnerable Software and Affected Versions Move 4K 12X versions prior to 0.0.98 Move 4K 20X versions prior to 0.1.33 Move 4K 30X versions prior to 2.1.17 Link 4K 12X versions prior to 0.0.99 Link 4K 20X versions prior to 0.1.37 Link 4K 30X versions prior to 2.1.18 Move SE 12X versions...

CVE-2026-75969: Missing Authentication for Critical Function

Missing authentication for critical function vulnerability for all PTZOptics cameras and the Firmware Upgrade Tool - Firmware Update modules. A missing authentication vulnerability in the firmware update mechanism of affected PTZOptics cameras allows an unauthenticated user to install modified...

AlmaLinux 9.2 [TuxCare] Security Update: libnghttp2 / libnghttp2-devel / nghttp2 (ALMALINUX9.2:CLSA-2026:1787754280)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1787754280 advisory. - nghttp2's nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade request that also carries a Content- Length header and body onto reusab...

SUSE CVE-2026-97931

In the Linux kernel, the following vulnerability has been resolved: ALSA: us122l: Prevent write upgrades for read mappings The hwdep mmap callback rejects read-buffer mappings that are initially writable, but leaves VMMAYWRITE set on mappings created with PROTREAD. A process that can open the hwd...

Uncaught Exception

Overview engine.io is a realtime engine behind Socket.IO. It provides the foundation of a bidirectional connection between client and server Affected versions of this package are vulnerable to Uncaught Exception via the session upgrade handler in server.ts, where follow-up requests and transport...

Socket.IO: Engine.IO Protocol Revision Mismatch DoS

Impact A denial-of-service vulnerability exists in Engine.IO / Socket.IO servers that allow transport upgrades. The Engine.IO protocol revision is negotiated during the initial handshake and stored on the session, but a newly-created transport, including a WebSocket upgrade transport, could...

Uncaught Exception

Overview org.webjars.npm:engine.io is a WebJar for engine.io. Affected versions of this package are vulnerable to Uncaught Exception via the session upgrade handler in server.ts, where follow-up requests and transport upgrades do not validate that the Engine.IO protocol revision matches the one...

BIT-ENVOY-2026-73548 Envoy: Cross-user response poisoning via a generic (non-WebSocket) HTTP upgrade on Envoy's shared backend pool

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy forwards data for a configured non-WebSocket HTTP upgrade before the upstream accepts the upgrade. An unauthenticated HTTP/2 client can place a complete...

Security Bulletin: IBM Watson Explorer is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2026-50645, CVE-2026-9322, CVE-2026-9171)

Summary IBM Watson Explorer contains a vulnerable version of IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can le...

Security Bulletin: IBM Watson Explorer is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2026-11541)

Summary IBM Watson Explorer contains a vulnerable version of IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere...

CVE-2026-52749

The Kaon AR2140X router is vulnerable to an authentication bypass because it improperly issues session cookies in responses to unauthenticated HTTP requests. This flaw allows a remote attacker to obtain a valid session identifier without credentials. Once authenticated, an attacker can perform un...

CVE-2026-52749: Improper Authentication

The Kaon AR2140X router improperly issues session cookies in responses to unauthenticated HTTP requests. This vulnerability allows a remote attacker to obtain a valid session identifier without providing credentials, resulting in an authentication bypass. With this access, the attacker can perfor...

Exploit for Incorrect Authorization in Traefik

CVE-2026-88008 — Traefik: unauthorised h2c upgrade tunnels pas...

Zoho ManageEngine ADSelfService Plus v6113 - Unauthenticated Remote Command Execution

Zoho ManageEngine ADSelfService Plus version 6113 and prior are vulnerable to a REST API authentication bypass vulnerability that can lead to remote code execution. id: CVE-2021-40539 info: name: Zoho ManageEngine ADSelfService Plus v6113 - Unauthenticated Remote Command Execution author:...

CVE-2026-100558

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...