PT-2026-44007

Name of the Vulnerable Software and Affected Versions Taipy version 4.1.1 Description An issue exists in the ElementLibrary.get resource function within taipy/gui/extension/library.py that allows unauthenticated attackers to access files outside the intended library directory. This occurs due to ...

Security Bulletin: Vulnerability affect underscore-umd-min, werkzeug-3.1.5, flask-3.1.1, cryptography, aircompressor, pyasn1, http, log4j, apache2-build, commons-configuration, bcpkix-jdk18on, server-MariaDB, Jline, IBM COS Systems (April 2026)

Summary Vulnerability with underscore-umd-min CVE-2026-27601, werkzeug-3.1.5 CVE-2026-27199, flask-3.1.1-py3-nCVE-2026-27205, cryptographyCVE-2026-26007, aircompressorCVE-2025-67721, pyasn1CVE-2026-23490, http, log4jCVE-2025-68161, apache2-buildCVE-2025-55753, commons-configurationCVE-2024-29131,...

Malicious code in xct-x-ayoub (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d33575d7ebb1fa670ce8a2f633471492b04319daffe0f1e10dd35841cf2709af On import XcTxAyOuB, the package's top-level init.py unconditionally starts a Flask HTTP server bound to 0.0.0.0:5000 configurable via PORT exposing...

Always-Incorrect Control Flow Implementation

Overview Affected versions of this package are vulnerable to Always-Incorrect Control Flow Implementation in the OAuth reauthentication for stale sessions. An attacker can perform unauthorized account actions by completing OAuth verification with their own identity in a stale, authenticated victi...

GHSA-97R5-PG8X-P63P Flask-Security-Too OAuth reauthentication freshness bypass via cross- user OAuth identity acceptance

Summary Flask-Security-Too 5.8.0's OAuth reauthentication flow can mark a session as fresh after verifying an OAuth account that belongs to a different user. If an attacker can operate an already-authenticated but stale victim session, they can complete OAuth verification using their own OAuth...

Always-Incorrect Control Flow Implementation

Overview Flask-Security is a Simple security for Flask apps. Affected versions of this package are vulnerable to Always-Incorrect Control Flow Implementation in the OAuth reauthentication for stale sessions. An attacker can perform unauthorized account actions by completing OAuth verification wit...

Flask-Security-Too OAuth reauthentication freshness bypass via cross- user OAuth identity acceptance

Flask-Security-Too 5.8.0's OAuth reauthentication flow can mark a session as fresh after verifying an OAuth account that belongs to a different user. If an attacker can operate an already-authenticated but stale victim session, they can complete OAuth verification using their own OAuth identity...

Unity Linux 20.1060e / 20.1070e Security Update: python-flask-restx (UTSA-2026-016606)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016606 advisory. Flask-RESTX pypi package flask-restx is a community driven fork of Flask-RESTPlus. Flask-RESTX before version 0.5.1 is vulnerable to ReDoS Regular Expression Denial ...

Astra Linux – Vulnerability in Flask

Flask is a lightweight WSGI web application framework. When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by the proxy to other clients. If the proxy also caches Set-Cookie headers, it may send one client’s session...

Flask-Reuploaded vulnerable to Remote Code Execution via Server-Side Template Injection (CVE-2026-27641)

Flask-Reuploaded provides file uploads for Flask. A critical path traversal and extension bypass vulnerability in versions prior to 1.5.0 allows remote attackers to achieve arbitrary file write and remote code execution through Server-Side Template Injection SSTI. Flask-Reuploaded has been patche...

PT-2026-42857

Name of the Vulnerable Software and Affected Versions Flask-Security-Too version 5.8.0 Description An issue in the OAuth reauthentication flow allows a session to be marked as fresh after verifying an OAuth account that belongs to a different user. If an attacker controls an already-authenticated...

MLflow 安全漏洞

MLflow is an open-source platform that simplifies machine learning development. It includes features like tracking experiments, packaging code for reproducible runs, and sharing and deploying models. Versions of mlflow prior to 3.9.0 contain security vulnerabilities. These vulnerabilities stem fr...

pyLoad Has Incomplete Fix for CVE-2026-33509 -storage_folder Bypass via Session Directory in pyLoad

Summary The fix for CVE-2026-33509 prevents setting storagefolder inside PKGDIR or userdir, but does NOT protect the Flask session directory /tmp/pyLoad/flask. An authenticated attacker can set storagefolder to the session directory and download session files of other users via /files/get/, leadi...

GHSA-W727-595X-PC3R pyLoad Has Incomplete Fix for CVE-2026-33509 -storage_folder Bypass via Session Directory in pyLoad

Summary The fix for CVE-2026-33509 prevents setting storagefolder inside PKGDIR or userdir, but does NOT protect the Flask session directory /tmp/pyLoad/flask. An authenticated attacker can set storagefolder to the session directory and download session files of other users via /files/get/, leadi...

PraisonAI CVE-2026-44338 Auth Bypass Targeted Within Hours of Disclosure

Threat actors have been observed attempting to exploit a recently disclosed security vulnerability in PraisonAI , an open-source multi-agent orchestration framework, within four hours of its public disclosure. The vulnerability in question is CVE-2026-44338 CVSS score: 7.3, a case of missing...

CVE-2026-41255 CKAN: CSRF exemption primed by anonymous requests

CKAN is an open-source DMS data management system for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, Access to the views via tokens or unauthenticated requests marked the endpoint as not requiring CSRF protection. The marking was a member variable in flask-wtf.csrf.CSRFProtect,...

VulnCheck KEV: CVE-2026-44338

PraisonAI is a multi-agent teams system. From version 2.5.6 to before version 4.6.34, PraisonAI ships a legacy Flask API server with authentication disabled by default. When that server is used, any caller that can reach it can access /agents and trigger the configured agents.yaml workflow throug...

CVE-2026-7820 pgAdmin 4: Account-lockout bypass via Flask-Security default /login view

Improper restriction of excessive authentication attempts CWE-307 in pgAdmin 4. pgAdmin enforces MAXLOGINATTEMPTS only inside its custom /authenticate/login view. Flask-Security's default /login view, which is registered automatically by security.initapp and is reachable on every server, never...

CoreExploit-Final

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CVE-2026-44338

PraisonAI is a multi-agent teams system. From version 2.5.6 to before version 4.6.34, PraisonAI ships a legacy Flask API server with authentication disabled by default. When that server is used, any caller that can reach it can access /agents and trigger the configured agents.yaml workflow throug...