CVE-2026-42504 Quadratic complexity in WordDecoder.DecodeHeader in mime

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

CVE-2026-42504 Quadratic complexity in WordDecoder.DecodeHeader in mime

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

CVE-2026-42504

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

CVE-2026-42504

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

CVE-2026-42504

A vulnerability in the Golang mime package allows a Denial of Service (DoS) by consuming excessive CPU resources. The issue is triggered when decoding a maliciously-crafted MIME header containing numerous invalid encoded words. This flaw affects several software components including amazon-cloudw...

CVE-2026-42504

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

GO-2026-5038 Quadratic complexity in WordDecoder.DecodeHeader in mime

Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

New WordPress Malware Uses Steam Profile Comments to Hide C2 Instructions

GoDaddy researchers found WordPress malware using Steam Community profile comments to hide encoded command and control data, with nearly 1,980 sites affected...

PT-2026-45874

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Decoding a maliciously-crafted MIME header containing many invalid encoded-words can lead to excessive CPU consumption. Recommendations At the moment, there is n...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection via the parseheader process. An attacker can inject arbitrary carriage return and line feed characters into HTTP headers by sending specially crafted percent-encoded values, potentially leading to response splitting or...

CVE-2026-32847

DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in newui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /fullpath:path endpoint. Attackers can bypass Starlette's...

CVE-2026-32847

DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in newui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /fullpath:path endpoint. Attackers can bypass Starlette's...

CVE-2026-32847 DeepCode 1.2.0 Path Traversal via SPA Catch-All Route in main.py

DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in newui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /fullpath:path endpoint. Attackers can bypass Starlette's...

HTTP Request Smuggling

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to HTTP Request Smuggling via the app.mount function. An attacker can access unintended routes or resources by sending requests with percent-encoded multi-byte characters in the URL path,...

CVE-2026-47676

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, app.mount strips the mount prefix from the incoming request path using the raw URL pathname, while route matching is performed against the percent-decoded path. This inconsistency causes the...

CVE-2026-47676

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, app.mount strips the mount prefix from the incoming request path using the raw URL pathname, while route matching is performed against the percent-decoded path. This inconsistency causes the...

CVE-2026-47676 Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, app.mount strips the mount prefix from the incoming request path using the raw URL pathname, while route matching is performed against the percent-decoded path. This inconsistency causes the...

CVE-2026-47676 Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.21, app.mount strips the mount prefix from the incoming request path using the raw URL pathname, while route matching is performed against the percent-decoded path. This inconsistency causes the...

CVE-2026-9658

Plack::Middleware::Security::Common versions before 0.13.1 for Perl did not block header injections in request paths. The header injection rule was ineffective at blocking header injections in the request paths unless they were double-encoded, for example, GET /path\r\nHTTP/1.1\r\nHost:...

PT-2026-44416

Name of the Vulnerable Software and Affected Versions Hono versions prior to 4.12.21 Description In the app.mount function, the mount prefix is stripped from the incoming request path using the raw URL pathname, whereas route matching is conducted against the percent-decoded path. This...