HTTP Request Smuggling

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to HTTP Request Smuggling in the HttpClientCodec component. An attacker can cause response...

CVE-2026-40562 Gazelle versions through 0.49 for Perl allows HTTP Request Smuggling via Improper Header Precedence

Gazelle versions through 0.49 for Perl allows HTTP Request Smuggling via Improper Header Precedence. Gazelle incorrectly prioritizes "Content-Length" over "Transfer-Encoding: chunked" when both headers are present in an HTTP request. Per RFC 7230 3.3.3, Transfer-Encoding must take precedence. An...

CVE-2026-40562 Gazelle versions through 0.49 for Perl allows HTTP Request Smuggling via Improper Header Precedence

Gazelle versions through 0.49 for Perl allows HTTP Request Smuggling via Improper Header Precedence. Gazelle incorrectly prioritizes "Content-Length" over "Transfer-Encoding: chunked" when both headers are present in an HTTP request. Per RFC 7230 3.3.3, Transfer-Encoding must take precedence. An...

CVE-2026-35253

Vulnerability in the Oracle Macoron Tool product of Oracle Open Source Projects. The supported versions that is affected is v0.22.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Macaron Tool. Successful attacks of this...

ROS-20260506-73-0024

Vulnerability in tomcat related to flaws in http request handling. Exploitation of the vulnerability could allow a remote attacker to send a hidden http request http request smuggling attack...

GHSA-V8H7-RR48-VMMV Netty: Start-Line Injection in DefaultHttpRequest.setUri() Allows HTTP Request Smuggling and RTSP Request Injection

Summary Netty allows request-line validation to be bypassed when a DefaultHttpRequest or DefaultFullHttpRequest is created first and its URI is later changed via setUri. The constructors reject CRLF and whitespace characters that would break the start-line, but setUri does not apply the same...

CVE-2026-42368

A privilege escalation vulnerability exists in the Web Interface functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted HTTP request can lead to execute priviledged operation. An attacker can visit a webpage to trigger this vulnerability...

Oracle MCP Server Helper Tool SQL注入漏洞

The Oracle MCP Server Helper Tool is a server assistance tool developed by Oracle Corporation. Versions 1.0.1 to 1.0.156 of the Oracle MCP Server Helper Tool contain SQL injection vulnerabilities. These vulnerabilities stem from issues with the helper tool component, allowing unauthenticated...

CVE-2026-7720

A weakness has been identified in Totolink WA300 5.2cu.7112B20190227. The impacted element is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. This manipulation of the argument langType causes command injection. Remote exploitation of the attack ...

EUVD-2026-26869

A vulnerability was identified in Totolink WA300 5.2cu.7112B20190227. Impacted is the function setWebWlanIdx of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument webWlanIdx leads to command injection. The attack may be initiated remotely. The...

CVE-2026-42368

A privilege escalation vulnerability exists in the Web Interface functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted HTTP request can lead to execute priviledged operation. An attacker can visit a webpage to trigger this vulnerability...

CVE-2026-42367 GeoVision LPC2011/LPC2211 Web Interface / ssi.cgi privilege escalation vulnerability via leak of Administrator credentials

A privilege escalation vulnerability exists in the Web Interface / ssi.cgi functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted HTTP request can lead to credentials leak. An attacker can visit a webpage to trigger this vulnerability...

SUSE CVE-2025-31958

HCL BigFix Service Management is susceptible to HTTP Request Smuggling. HTTP request smuggling vulnerabilities arise when websites route HTTP requests through web servers with inconsistent HTTP parsing. HTTP Smuggling exploits inconsistencies in request parsing between front-end and back-end...

CVE-2026-26461

A Command Injection vulnerability in the web management interface in Aver PTC320UV2 0.1.0000.65 allows an unauthenticated attacker to execute arbitrary commands via a crafted web request...

PT-2026-35747

Name of the Vulnerable Software and Affected Versions Pony Mail Lua implementation affected versions not specified Description Inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, allows for admin account takeover. This occurs when a front-end server and a...

SourceCodester Pharmacy Sales and Inventory System 注入漏洞

SourceCodester Pharmacy Sales and Inventory System is an open-source medication sales and inventory management system developed by SourceCodester. Version 1.0 of the SourceCodester Pharmacy Sales and Inventory System contains a SQL injection vulnerability. This vulnerability arises from improper...

CVE-2026-41268

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, Flowise is vulnerable to a critical unauthenticated remote command execution RCE vulnerability. It can be exploited via a parameter override bypass using the FILE-STORAGE:: keyword combined wi...

SUSE CVE-2026-33256

An attacker can send a web request that causes unlimited memory allocation in the internal web server, leading to a denial of service. The internal web server is disabled by default...

CVE-2026-4917

IBM Guardium Data Protection 12.1 could allow an administrative user to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to write arbitrary files on the system...

EUVD-2026-24719

An attacker can send a web request that causes unlimited memory allocation in the internal web server, leading to a denial of service. The internal web server is disabled by default...