QCube Cross-Site-Scripting

A reflected cross-site scripting vulnerability in qcubed all versions including 3.1.1 in profile.php via the stQuery-parameter allows unauthenticated attackers to steal sessions of authenticated users. id: CVE-2020-24912 info: name: QCube Cross-Site-Scripting author: pikpikcu severity: medium...

Important: python3-tornado

Issue Overview: Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.8, Tornado parses application/x-www-form-urlencoded request bodies with urllib.parse.parseqs in tornado/escape.py without passing maxnumfields. RequestHandler.execute in tornado/web.py parses the...

CVE-2026-54283: Allocation of Resources Without Limits or Throttling

Starlette is a lightweight ASGI framework/toolkit. From 0.4.1 until 1.3.1, request.form accepts maxfields and maxpartsize to bound resource consumption while parsing form data. These limits are enforced for multipart/form-data, but silently ignored for application/x-www-form-urlencoded. An...

CVE-2026-53539: Uncontrolled Resource Consumption

Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, when parsing application/x-www-form-urlencoded bodies, QuerystringParser located the field separator with a two step lookup: it first scanned the entire remaining buffer for &, and only when no & existed anywhere ahead...

CVE-2026-53538: Interpretation Conflict

Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, QuerystringParser treated ; as a field separator in application/x-www-form-urlencoded bodies, in addition to &. The WHATWG URL standard, modern browsers, and Python's urllib.parse since the CVE-2021-23336 fix treat only...

undertow: OutOfMemory when parsing form data encoding with application/x-www-form-urlencoded

A flaw was found in Undertow that can cause remote denial of service attacks. When the server uses the FormEncodedDataDefinition.doParseStreamSourceChannel method to parse large form data encoding with application/x-www-form-urlencoded, the method will cause an OutOfMemory issue. This flaw allows...

CVE-2024-3884: Improper Input Validation

A flaw was found in Undertow that can cause remote denial of service attacks. When the server uses the FormEncodedDataDefinition.doParseStreamSourceChannel method to parse large form data encoding with application/x-www-form-urlencoded, the method will cause an OutOfMemory issue. This flaw allows...

rubygem-rack: Unbounded read in `Rack::Request` form parsing can lead to memory exhaustion

A memory-exhaustion vulnerability exists in Rack when parsing application/x-www-form-urlencoded request bodies. Rack::RequestPOST reads the entire request body into memory without enforcing a maximum length or cap. Attackers can exploit this by sending large form submissions, potentially causing...

rubygem-rack: Unbounded read in `Rack::Request` form parsing can lead to memory exhaustion

A memory-exhaustion vulnerability exists in Rack when parsing application/x-www-form-urlencoded request bodies. Rack::RequestPOST reads the entire request body into memory without enforcing a maximum length or cap. Attackers can exploit this by sending large form submissions, potentially causing...

CVE-2025-61919: Uncontrolled Resource Consumption

Rack is a modular Ruby web server interface. Prior to versions 2.2.20, 3.1.18, and 3.2.3, Rack::RequestPOST reads the entire request body into memory for Content-Type: application/x-www-form-urlencoded, calling rack.input.readnil without enforcing a length or cap. Large request bodies can therefo...

Taokeyun SQL Injection Vulnerability

!/bin/bash Variables url="http://example.com/path/to/taokeyun/application/index/controller/m/Drs.php" cid="1' UNION SELECT 1,2,3,4,5,6,7,8,9,email FROM users-- -" Construct the request request="POST $url HTTP/1.1\r\n" request+="Content-Type: application/x-www-form-urlencoded\r\n"...

Magazine Edge <= 1.13 - Subscriber+ Arbitrary Plugin Activation

The theme does not have authorisation and CSRF when activating plugins via an AJAX action, allowing any authenticated users, such as subscriber to activate arbitrary plugins Run the below command in the developer console of the web browser while being on the blog as a subscriber user...

Cross-Site Request Forgery (CSRF)

fastify is vulnerable to Cross-Site Request Forgery CSRF. The vulnerability exists due to the incorrect Content-Type used in the ContentTypeParser function of contentTypeParser.js, allowing an attacker to bypass the Pre-Flight checking of fetch.fetch requests with Content-Type’s as...

Cross site request forgery (csrf)

Fastify is a web framework with minimal overhead and plugin architecture. The attacker can use the incorrect Content-Type to bypass the Pre-Flight checking of fetch. fetch requests with Content-Type’s essence as "application/x-www-form-urlencoded", "multipart/form-data", or "text/plain", could...

[SECURITY] Fedora 37 Update: libapreq2-2.17-1.fc37

libapreq is a shared library with associated modules for manipulating client request data via the Apache API. Functionality includes parsing of application/x-www-form-urlencoded and multipart/form-data content, as well as HTTP cookies...

uListing < 2.0.6 - Modify User Roles via CSRF

An Add/Edit User Roles via CSRF vulnerability was discovered in the plugin. Missing WPNonce security tokens https://codex.wordpress.org/WordPressNonces . PoC | CSRF | Add/Edit User Roles: POST /wp-admin/admin-ajax.php HTTP/2 Host: example.com Cookie: cookies User-Agent: Mozilla/5.0 Content-Type:...

JNews < 8.0.6 - Reflected Cross-Site Scripting (XSS)

The theme did not sanitise the catid parameter in the POST request /?ajax-request=jnews with action=jnewsbuildmegacategory, leading to a Reflected Cross-Site Scripting XSS issue. PoC POST /?ajax-request=jnews HTTP/1.1 Accept: text/html, /; q=0.01 Accept-Language: en-US,en;q=0.5 Accept-Encoding:...

Amovision AM-Q6320-WIFI HD Camera Remote Configuration Disclosure

!/usr/bin/perl Amovision AM-Q6320-WIFI HD Camera Remote Configuration Disclosure Copyright 2020 c Todor Donev https://donev.eu/ Disclaimer: This or previous programs are for Educational purpose ONLY. Do not use it without permission. The usual disclaimer applies, especially the fact that Todor...

AppfW blocking and not logging, with PostBodyLimit set to >1GB

When we apply an appfirewall profile only in log and learning mode. After applying some pages become unavailable but there is no logs. Appfw blocking but no logs, when we enableapplication/x-www-form-urlencoded option in the appfw security...

ModSecurity < 2.1.1 POST Data Null Byte Filter Bypass

According to its banner, the version of ModSecurity installed on the remote host is earlier than 2.1.1. It is, therefore, potentially affected by a security bypass vulnerability. An error exists related to HTTP POST requests and 'application/x-www-form-urlencoded' content containing un-encoded NU...