CVE-2026-21445 Langflow Missing Authentication on Critical API Endpoints

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.7.0.dev45, multiple critical API endpoints in Langflow are missing authentication controls. The issue allows any unauthenticated user to access sensitive user conversation data, transaction histories...

CVE-2026-21445

CVE-2026-21445 (Langflow) : Multiple critical API endpoints expose data and allow destructive actions due to missing authentication controls. Affected endpoints include GET /api/v1/monitor/messages, GET /api/v1/monitor/transactions, and DELETE /api/v1/monitor/messages/session/{session_id}. Eviden...

PT-2026-1134

Name of the Vulnerable Software and Affected Versions Nuvation Battery Management System versions through 2.3.9 Description A flaw exists in the Nuvation Battery Management System that permits authentication bypass. This allows unauthorized access to critical battery management functions via the...

CVE-2025-66398

Signal K Server is a server application that runs on a central hub in a boat. Prior to version 2.19.0, an unauthenticated attacker can pollute the internal state restoreFilePath of the server via the /skServer/validateBackup endpoint. This allows the attacker to hijack the administrator's "Restor...

PT-2026-21390

Name of the Vulnerable Software and Affected Versions GIMP affected versions not specified Description GIMP installations are susceptible to remote code execution due to a heap-based buffer overflow present in the HDR file parsing functionality. Exploitation requires user interaction with malicio...

PT-2026-1038

CVE-2023-3101 BRUTAL Markdown CVE Exploits - Worst of the Worst ⚠️ CRITICAL https://t.co/yZdGZWWWmb...

PT-2026-21391

Name of the Vulnerable Software and Affected Versions GIMP affected versions not specified Description A heap-based buffer overflow exists during the parsing of HDR files. This occurs because the software fails to properly validate the length of user-supplied data before copying it to a heap-base...

PT-2026-1015

Name of the Vulnerable Software and Affected Versions Signal K Server versions prior to 2.19.0 Description Signal K Server, a server application used on boats, is susceptible to an issue where an unauthenticated attacker can manipulate the server's internal state. This manipulation occurs through...

PT-2026-25090

Name of the Vulnerable Software and Affected Versions PyJWT versions prior to 2.12.0 Description PyJWT is a Python implementation for handling JSON Web Tokens JWT. Before version 2.12.0, the library did not properly validate the 'crit' Critical Header Parameter as defined in RFC 7515 §4.1.11...

Exploit for Race Condition in Linux Linux_Kernel

CVE-2018-12633-TPLink-Auth-Bypass A technical case study and e...

Expanding the Zero Critical Club to set a new standard for AppSec and SecOps teams

We are introducing Zero Code Criticals and Zero Time to Respond clubs to give every team a clear north star for secure development and rapid response...

EUVD-2023-60534

Anevia Flamingo XL/XS 3.6.20 contains a critical vulnerability with weak default administrative credentials that can be easily guessed. Attackers can leverage these hard-coded credentials to gain full remote system control without complex authentication mechanisms...

EulerOS Virtualization 2.13.1 : samba (EulerOS-SA-2025-2631)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A vulnerability has been found in Samba File Transfer Software the affected version is unknown and classified as critical.The CWE...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2025-2631)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2023-53983

Anevia Flamingo XL/XS 3.6.20 contains a critical vulnerability with weak default administrative credentials that can be easily guessed. Attackers can leverage these hard-coded credentials to gain full remote system control without complex authentication mechanisms...

CVE-2024-25181

A critical vulnerability has been identified in givanz VvvebJs 1.7.2, which allows both Server-Side Request Forgery SSRF and arbitrary file reading. The vulnerability stems from improper handling of user-supplied URLs in the "filegetcontents" function within the "save.php" file...

PT-2025-54252

Name of the Vulnerable Software and Affected Versions Anevia Flamingo XL/XS version 3.6.20 Description The software contains a critical issue involving weak default administrative credentials. Attackers can easily guess these credentials to gain full remote system control without complex...

27 Malicious npm Packages Used as Phishing Infrastructure to Steal Login Credentials

Cybersecurity researchers have disclosed details of what has been described as a "sustained and targeted" spear-phishing campaign that has published over two dozen packages to the npm registry to facilitate credential theft. The activity, which involved uploading 27 npm packages from six differen...

CVE-2024-25181

A critical vulnerability has been identified in givanz VvvebJs 1.7.2, which allows both Server-Side Request Forgery SSRF and arbitrary file reading. The vulnerability stems from improper handling of user-supplied URLs in the "filegetcontents" function within the "save.php" file...

CVE-2024-25181

A critical vulnerability has been identified in givanz VvvebJs 1.7.2, which allows both Server-Side Request Forgery SSRF and arbitrary file reading. The vulnerability stems from improper handling of user-supplied URLs in the "filegetcontents" function within the "save.php" file...