140398 matches found
Apache Tomcat: Apache Tomcat: HTTP Request/Response Smuggling via invalid chunk extension
A flaw was found in Apache Tomcat. A remote attacker could exploit an inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, by sending a specially crafted request with an invalid chunk extension. This vulnerability allows an attacker to manipulate the way HTTP...
CVE-2026-85078
A flaw was found in Sanic, an open-source Python web server/framework. A remote, unauthenticated attacker can exploit incomplete handling of HTTP/1.1 chunked-body requests. By injecting malicious data into the request's trailer section, the attacker can cause Sanic to process a hidden second...
tomcat: security constraint bypass with HTTP/0.9
A flaw was found in Tomcat. An improper input validation vulnerability allows an attacker to bypass security constraints. Specifically, if a security constraint is configured to permit HEAD requests to a URI but deny GET requests, a malformed or specification invalid HEAD request using the HTTP/0...
Apache Tomcat: Apache Tomcat: HTTP Request/Response Smuggling via invalid chunk extension
A flaw was found in Apache Tomcat. A remote attacker could exploit an inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, by sending a specially crafted request with an invalid chunk extension. This vulnerability allows an attacker to manipulate the way HTTP...
HTTP Request Smuggling
Overview Affected versions of this package are vulnerable to HTTP Request Smuggling in the HTTP/1.1 request parsing process. An attacker can cause the server to interpret leftover bytes in the connection buffer as a new, unintended HTTP request by sending specially crafted chunked requests with...
GHSA-WMJ6-G64G-J7Q5 sanic chunked trailer request smuggling allows hidden second request execution
Description Sanic's HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating 0\r\n chunk. Because of that, attacker-controlled bytes left in the connection buffer after the first chunked request can be interpreted as the start of a new HTTP request on the same...
sanic chunked trailer request smuggling allows hidden second request execution
Description Sanic's HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating 0\r\n chunk. Because of that, attacker-controlled bytes left in the connection buffer after the first chunked request can be interpreted as the start of a new HTTP request on the same...
EUVD-2026-81577
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078 sanic chunked trailer request smuggling allows hidden second request execution
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078 sanic chunked trailer request smuggling allows hidden second request execution
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078 sanic chunked trailer request smuggling allows hidden second request execution
Sanic is an opensource python web server/framework. In version 25.12.0, Sanic's core HTTP/1.1 chunked-body handling does not fully consume the trailer-part after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-controll...
CVE-2026-85078
Sanic is an open-source Python web server/framework. In version 25.12.0 , its core HTTP/1.1 chunked-body handling fails to fully consume the trailer portion after the terminating zero chunk before reusing the keep-alive connection buffer. A remote unauthenticated client can place attacker-control...
Information Exposure
Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Information Exposure in the InitializeProcessor::handleDebuggerRequest process when the debugger is enabled. An attacker can access sensitive...
RLSA-2026:67909 Important: libevent security update
The libevent packages provide an abstract asynchronous event notification library. Security Fixes: libevent: Libevent: Denial of Service via malformed RPC data CVE-2026-63383 libevent: Libevent: Off-by-one stack buffer overflow leading to denial of service or data corruption CVE-2026-63387...
RLSA-2026:67908 Important: libevent security update
The libevent packages provide an abstract asynchronous event notification library. Security Fixes: libevent: Libevent: Denial of Service via malformed RPC data CVE-2026-63383 libevent: Libevent: Off-by-one stack buffer overflow leading to denial of service or data corruption CVE-2026-63387...
BIT-MONGODB-2026-82074 Incorrect Authorization in MongoDB Server Aggregation Framework Allows Unauthorized Read Access to Collection Data
MongoDB Server contains an incorrect authorization vulnerability in the aggregation framework. An authenticated user with minimal privileges can craft a specially formatted aggregation request that causes the server's authorization subsystem to evaluate a different operation than what is actually...
CVE-2026-85128 Choose User Role at Registration for WooCommerce < 1.3.3 - Unauthenticated Privilege Escalation via Registration Role Request
The Choose User Role at Registration WordPress plugin before 1.3.3 does not validate the role requested at registration against the roles an administrator chose to offer, allowing unauthenticated users to request any role, including administrator, and to be granted it once the request is approved...
CVE-2026-25281
Transient DOS when processing large or numerous request buffers without sufficient memory allocation validation...