Linux Distros Unpatched Vulnerability : CVE-2026-27205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Flask is a web server gateway interface WSGI web application framework. In versions 3.1.2 and below, when the session object is accessed, Flask should set the...

GHSA-68RP-WP8R-4726 Flask session does not add `Vary: Cookie` header when accessed in some ways

When the session object is accessed, Flask should set the Vary: Cookie header. This instructs caches not to cache the response, as it may contain information specific to a logged in user. This is handled in most cases, but some forms of access such as the Python in operator were overlooked. The...

Use of Cache Containing Sensitive Information

Overview Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information in the session object. An attacker can cause sensitive user-specific responses to be cached and served to other users by leveraging a caching proxy that does not ignore responses with cookie...

Flask session does not add `Vary: Cookie` header when accessed in some ways

When the session object is accessed, Flask should set the Vary: Cookie header. This instructs caches not to cache the response, as it may contain information specific to a logged in user. This is handled in most cases, but some forms of access such as the Python in operator were overlooked. The...

web-vuln-scanner

web-vuln-scanner A Python-based web vulnerabili...

PT-2026-21353

Name of the Vulnerable Software and Affected Versions Flask versions 3.1.2 and below Description Flask, a web server gateway interface WSGI web application framework, may improperly handle caching when accessing the session object. Specifically, it may fail to set the 'Vary: Cookie' header,...

CVE-2026-1827

The Flask Micro code-editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's codeflask shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for...

CVE-2026-1827

The Flask Micro code-editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's codeflask shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for...

CVE-2026-1827

CVE-2026-1827 — The IDE Micro code-editor WordPress plugin (flask-micro) versions ≤ 1.0.0 is vulnerable to Stored Cross-Site Scripting via the codeflask shortcode, due to insufficient input sanitization and output escaping on the shortcode attributes (notably the title attribute). Impact: authent...

CVE-2026-1827

The Flask Micro code-editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's codeflask shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for...

WordPress plugin Flask Micro code-editor 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. The...

PT-2026-7503

The Flask Micro code-editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's codeflask shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for...

Exploit for Deserialization of Untrusted Data in Bentoml

CVE-2025-27520 — Безопасная учебная симуляция / PoC Demo Stan...

📄 Flask-Uploads 0.2.1 Path Traversal / Arbitrary File Write

Flask-Uploads versions 0.2.1 and below Metasploit module that exploits a path traversal vulnerability to achieve an arbitrary file write. ============================================================================================================================================= | Title :...

Unfurl's debug mode cannot be disabled due to string config parsing (Werkzeug debugger exposure)

Summary The Unfurl web app enables Flask debug mode even when configuration sets debug = False. The config value is read as a string and passed directly to app.rundebug=..., so any non-empty string evaluates truthy. This leaves the Werkzeug debugger active by default. Details - unfurl/app.py:weba...

Active Debug Code

Overview dfir-unfurl is an Unfurl takes a URL and expands "unfurls" it into a directed graph Affected versions of this package are vulnerable to Active Debug Code due to improper parsing of the debug configuration value, which is always interpreted as truthy and enables the Werkzeug debugger...

GHSA-VG9H-JX4V-CWX2 Unfurl's debug mode cannot be disabled due to string config parsing (Werkzeug debugger exposure)

Summary The Unfurl web app enables Flask debug mode even when configuration sets debug = False. The config value is read as a string and passed directly to app.rundebug=..., so any non-empty string evaluates truthy. This leaves the Werkzeug debugger active by default. Details - unfurl/app.py:weba...

SQLi

SQL Injection CTF Challenge - Quick Start Guide Files Over...

EUVD-2026-4644

Malicious code in flask-hookserver PyPI...

Malicious code in flask-hookserver (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 4d5afd1538994efa55632d3ed6d7c9fa419fb26c542b641a3efbd7b35501ea58 Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. --- Category: PROBABLYPENTES...