CVE-2025-57783 Improper header parsing may lead to request smuggling

Improper header parsing may lead to request smuggling has been identified in Hiawatha webserver version 11.7 which allows an unauthenticated attacker to access restricted resources managed by Hiawatha webserver...

CVE-2025-57783

CVE-2025-57783 affects Hiawatha webserver (versions 8.5–11.7) and is due to improper HTTP header parsing in the fetch_request path, enabling an unauthenticated attacker to smuggle requests and access restricted resources. Connected sources corroborate this entry and also note related issues (5778...

CVE-2025-41082 HTTP Request/Response Smuggling in Altitude Communication Server

Illegal HTTP request traffic vulnerability CL.0 in Altitude Communication Server, caused by inconsistent analysis of multiple HTTP requests over a single Keep-Alive connection using Content-Length headers. This can cause a desynchronization of requests between frontend and backend servers, which...

CVE-2025-41082 HTTP Request/Response Smuggling in Altitude Communication Server

Illegal HTTP request traffic vulnerability CL.0 in Altitude Communication Server, caused by inconsistent analysis of multiple HTTP requests over a single Keep-Alive connection using Content-Length headers. This can cause a desynchronization of requests between frontend and backend servers, which...

CVE-2025-41082

CVE-2025-41082 : Affected: Altitude Communication Server. vulnerability arises from inconsistent analysis of multiple HTTP requests over a single Keep-Alive connection using Content-Length headers, causing desynchronization between frontend and backend servers. Potential effects include request h...

PT-2026-4785

Improper header parsing may lead to request smuggling has been identified in Hiawatha webserver version 11.7 which allows an unauthenticated attacker to access restricted resources managed by Hiawatha webserver...

HTTP Request Smuggling

io.vertx:vertx-core is vulnerable to HTTP Request Smuggling. The vulnerability is due to improper handling of / in the output buffer by removeDots function in Static Handler which allows the attacker can prevent access to static files by sending specifically crafted request URIs that exploit...

Azure Linux 3.0 Security Update: python-waitress (CVE-2022-24761)

The version of python-waitress installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-24761 advisory. - Waitress is a Web Server Gateway Interface server for Python 2 and 3. When using Waitress versions...

Oracle GoldenGate for Big Data Multiple Vulnerabilities 21.x < 21.21.0.0.0 (January 2026 CPU)

According to its self-reported version number, the Oracle GoldenGate for Big Data application located on the remote host is affected by multiple vulnerabilities: - Improper input validation in JDBC Driver for SQL Server allows an unauthorized attacker to perform spoofing over a network...

📄 Oracle E-Business Suite CVE-2025-61882 Remote Code Execution

This Metasploit module exploits CVE-2025-61882 in Oracle E-Business Suite by combining server-side request forgery, path traversal, HTTP request smuggling, and XSLT injection. The exploit hosts a malicious XSL file that the target will fetch and process, leading to remote code execution. This...

Azure Linux 3.0 Security Update: python-tensorboard (CVE-2019-16276)

The version of python-tensorboard installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2019-16276 advisory. - Go before 1.12.10 and 1.13.x before 1.13.1 allow HTTP Request Smuggling. CVE-2019-16276 Note tha...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...