GHSA-92HV-J533-69WC Wagtail: Identification of documents by SHA1 hash

Impact By passing specific HTTP headers to the document serve URL endpoint, an attacker was able to determine whether a document with a given ID matched a specified SHA1 hash, regardless of any permission restrictions on the document or knowing its filename. This could allow an attacker to...

CVE-2026-50576: Improper Neutralization of CRLF Sequences in HTTP Headers

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

JLSEC-2026-1342 When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed...

When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via the libcurl headers API. However, curl did not have a limit in how many or how large headers it would accept in a response, allowing a malicious server to stream an endless series of header...

BIT-RCLONE-2026-71310 rclone: Unbounded HTTP CONNECT Response Headers Can Exhaust rclone Memory

rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.0, the shared HTTP CONNECT helper in lib/proxy/http.go parses proxy CONNECT responses with http.ReadResponse over an unrestricted buffered reader, allowing a malicious or...

Improper Input Validation

Apache Camel is vulnerable to Improper Input Validation. The vulnerability is due to unfiltered operationName and operationNamespace headers from inbound HTTP requests, which allows an attacker to control the SOAP operation invoked by the CXF producer and potentially trigger unintended or...

Authorization Bypass

Apache Camel Lucene Component is vulnerable to Authorization Bypass. The vulnerability is due to the camel-lucene producer accepting the QUERY and RETURNLUCENEDOCS headers from inbound HTTP requests because HttpHeaderFilterStrategy only blocks the Camel-prefixed header namespace, where an attacke...

Improper Input Validation

Apache Camel JIRA component is vulnerable to Improper Input Validation. The vulnerability is due to insufficient validation of JIRA control headers, where attacker-controlled HTTP headers can override configured issue keys, project keys, transitions, and other operation parameters, allowing...

PT-2026-76028

Traefik's errors middleware by default forwards all original request headers to the error page service. If the error page service is in a separate trust domain, this can lead to the disclosure of sensitive information such as Authorization or Cookie headers. The fix adds an errorRequestHeaders...

CVE-2026-66778: Improper Neutralization of HTTP Headers for Scripting Syntax

SAP Approuter does not sufficiently sanitize certain request headers before forwarding traffic to internal components. An unauthenticated attacker could send a specially crafted request to obtain limited unauthorized access to information. This results in a low impact on confidentiality. There is...

Improper Input Validation

Apache Camel IRC component is vulnerable to Improper Input Validation. The vulnerability is due to insufficient validation of IRC control headers, where attacker-controlled irc. headers from untrusted HTTP requests can override the intended message destination, allowing unauthorized message...

CVE-2026-54465

A flaw was found in websocket-driver, a WebSocket protocol handler. A remote attacker can exploit this vulnerability by sending an HTTP request or response with a never-ending list of headers to a server or client using websocket-driver. This can cause the receiving process to consume an unbounde...

CVE-2026-0516

A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could allow a remote attacker to manipulate the Host header and redirect firewall management users to arbitrary web domains...

SonicOS Improper Neutralization of HTTP Headers Vulnerability

A improper neutralization of HTTP Headers for Scripting Syntax vulnerability in SonicOS could allow a remote attacker to manipulate the Host header and redirect firewall management users to arbitrary web domains. CVE: CVE-2026-0516 Last updated: Aug. 11, 2026, 1:23 p.m...

CVE-2026-67289: Improper Neutralization of CRLF Sequences in HTTP Headers

FreeRDP before 3.29.0 affected versions = 3.28.0 does not validate CRLF and control characters in the server-controlled RDP redirection TargetNetAddress field. This value is copied into the client's ServerHostname and, when the client connects through an HTTP proxy, is written directly into the...

org.apache.httpcomponents.core5/httpcore5: Apache HttpComponents Core: Denial of Service via excessive HTTP headers

A flaw was found in Apache HttpComponents Core. This uncontrolled resource consumption vulnerability in the HTTP/1.1 message parser allows a remote attacker to cause a denial of service through memory exhaustion. This can be triggered by sending messages with an excessive number of headers or...

CVE-2026-11870: Authentication Bypass by Spoofing

The WP Ghost Hide My WP Ghost WordPress plugin before 7.0.05 does not verify that client IP information comes from a trusted proxy before trusting attacker-controllable HTTP headers, allowing unauthenticated attackers to spoof their IP address to bypass the WP Ghost Hide My WP Ghost WordPress...

CVE-2026-58155

Apache Traffic Server truncates over-long header names, allowing header aliasing, request smuggling, and policy bypass. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or...

📄 rouille 3.6.2 HTTP Request Smuggling

rouille versions 3.6.2 and earlier contain an HTTP request smuggling vulnerability in the proxy::proxy and proxy::fullproxy functions. Client-supplied HTTP header values are forwarded to backend servers without validation for control characters, allowing attackers to inject additional HTTP reques...

PT-2026-65731

Name of the Vulnerable Software and Affected Versions Apache Traffic Server versions 8.0.0 through 8.1.9 Apache Traffic Server versions 9.0.0 through 9.2.14 Apache Traffic Server versions 10.0.0 through 10.1.3 Description Apache Traffic Server contains memory-safety errors that allow the system t...

CVE-2026-58154: Out-of-bounds Write

Apache Traffic Server can write out of bounds or overflow integers while parsing MIME and HTTP headers. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which f...