CVE-2025-27901

CVE-2025-27901 affects IBM DB2 Recovery Expert for LUW 5.5 Interim Fix 002. The vulnerability stems from improper validation of input in the HOST header, enabling HTTP header injection. This could allow an attacker to perform cross-site scripting, cache poisoning, or session hijacking against the...

PT-2026-20234

Name of the Vulnerable Software and Affected Versions IBM DB2 Recovery Expert for LUW 5.5 Interim Fix 002 Description IBM DB2 Recovery Expert for Linux, UNIX and Windows is susceptible to HTTP header injection due to insufficient input validation of the HOST headers. This flaw potentially enables...

CVE-2025-27901: Improper Neutralization of HTTP Headers for Scripting Syntax

IBM DB2 Recovery Expert for LUW 5.5 Interim Fix 002 IBM Db2 Recovery Expert for Linux, UNIX and Windows is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system,...

SHARP MFPs HTTP Header Injection (CVE-2024-47549)

Sharp and Toshiba Tec MFPs improperly process query parameters in HTTP requests, which may allow contamination of unintended data to HTTP response headers. Accessing a crafted URL which points to an affected product may cause malicious script executed on the web browser. This plugin only works wi...

Ubuntu: Security Advisory (USN-8020-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2026-26234: Improper Neutralization of HTTP Headers for Scripting Syntax

JUNG Smart Visu Server 1.1.1050 contains a request header manipulation vulnerability that allows unauthenticated attackers to override request URLs by injecting arbitrary values in the X-Forwarded-Host header. Attackers can manipulate proxied requests to generate tainted responses, enabling cache...

Moderate: Red Hat Security Advisory: php:7.4 security update

An update for the php:7.4 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

tornado: Tornado Quadratic DoS via Crafted Multipart Parameters

A denial of service flaw has been discovered in the Tornado networking library. Affected versions of Tornado us an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a DoS. The parseparam function in httputil.py is used to parse specific HTTP header values,...

tornado: Tornado Quadratic DoS via Crafted Multipart Parameters

A denial of service flaw has been discovered in the Tornado networking library. Affected versions of Tornado us an inefficient algorithm when parsing parameters for HTTP header values, potentially causing a DoS. The parseparam function in httputil.py is used to parse specific HTTP header values,...

USN-8018-1 python3.14, python3.13, python3.12, python3.11, python3.10, python3.9, python3.8, python3.7, python3.6, python3.5, python3.4 vulnerabilities

Denis Ledoux discovered that Python incorrectly parsed email message headers. An attacker could possibly use this issue to inject arbitrary headers into email messages. This issue only affected python3.6, python3.7, python3.8, python3.9, python3.10, python3.11, python3.12, python3.13, and...

SUSE: Security Advisory (SUSE-SU-2026:20187-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EPSON Printers HTTP Request/Response Splitting (CVE-2018-0689)

HTTP header injection vulnerability in SEIKO EPSON printers and scanners DS-570W firmware versions released prior to 2018 March 13, DS-780N firmware versions released prior to 2018 March 13, EP-10VA firmware versions released prior to 2017 September 4, EP-30VA firmware versions released prior to...

CVE-2024-51451 Multiple Vulnerabilities in IBM Concert Software

IBM Concert 1.0.0 through 2.1.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking...

CVE-2024-51451 Multiple Vulnerabilities in IBM Concert Software

IBM Concert 1.0.0 through 2.1.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking...

CVE-2025-71031

Water-Melon Melon commit 9df9292 and below is vulnerable to Denial of Service. The HTTP component doesn't have any maximum length. As a result, an excessive request header could cause a denial of service by consuming RAM memory...

CVE-2024-51451: Improper Neutralization of HTTP Headers for Scripting Syntax

IBM Concert 1.0.0 through 2.1.0 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking...

CVE-2026-24513 ingress-nginx auth-url protection bypass

A security issue was discovered in ingress-nginx where the protection afforded by the auth-url Ingress annotation may not be effective in the presence of a specific misconfiguration. If the ingress-nginx controller is configured with a default custom-errors configuration that includes HTTP errors...

📄 Gakido CRLF Injection

A vulnerability was discovered in Gakido that allowed HTTP header injection through CRLF sequences in user-supplied header values and names. Versions prior to 0.1.1 are affected. Gakido - CRLF Injection Advisory ID: RO-26-005 CVE ID: CVE-2026-24489 Severity: Medium Vendor: HappyHackingSpace...

Debian dla-4461 : python-tornado-doc - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4461 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4461-1 [email protected]...

SUSE CVE-2026-22263

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, inefficiency in http1 headers parsing can lead to slowdown over multiple packets. Version 8.0.3 patches the issue. No known workarounds are available...