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CWE-644

58 CVEs • Abstraction: Variant • Likelihood of Exploit: High

Improper Neutralization of HTTP Headers for Scripting Syntax

The product does not neutralize or incorrectly neutralizes web scripting syntax in HTTP headers that can be used by web browser components that can process raw headers, such as Flash.

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CVEs (58)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ibm
1Aspera Orchestrator
Jun 17, 2026
Jul 30, 2024
N/A· v4
5.4 MEDIUM· v3
N/A· v2
IBM Aspera Orchestrator 4.0.1 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, in...Show more
IBM Aspera Orchestrator 4.0.1 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. IBM X-Force ID: 248478.Show less
1Ibm
2Datacap
Datacap Navigator
Jun 17, 2026
Jul 15, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IBM Datacap Navigator 9.1.5, 9.1.6, 9.1.7, 9.1.8, and 9.1.9 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 agai...Show more
IBM Datacap Navigator 9.1.5, 9.1.6, 9.1.7, 9.1.8, and 9.1.9 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. IBM X-Force ID: 296003.Show less
1Ibm
1Aspera Faspex
Jun 17, 2026
Mar 5, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
IBM Aspera Faspex 5.0.0 and 5.0.1 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...Show more
IBM Aspera Faspex 5.0.0 and 5.0.1 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. IBM X-Force ID: 222562.Show less
1Greenpau
1Caddy Security
Jun 17, 2026
Feb 17, 2024
N/A· v4
4.3 MEDIUM· v3
N/A· v2
All versions of the package github.com/greenpau/caddy-security are vulnerable to HTTP Header Injection via the X-Forwarded-Proto header due to redirecting to the injected protocol.Exploiting this vulnerability could lead...Show more
All versions of the package github.com/greenpau/caddy-security are vulnerable to HTTP Header Injection via the X-Forwarded-Proto header due to redirecting to the injected protocol.Exploiting this vulnerability could lead to bypass of security mechanisms or confusion in handling TLS.Show less
1Ibm
1Engineering Lifecycle Optimization
Jun 17, 2026
Feb 9, 2024
N/A· v4
6.1 MEDIUM· v3
N/A· v2
IBM Engineering Lifecycle Optimization 7.0.2 and 7.0.3 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...Show more
IBM Engineering Lifecycle Optimization 7.0.2 and 7.0.3 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. IBM X-Force ID: 268754.Show less
1Craftycontrol
1Crafty Controller
Jun 17, 2026
Feb 3, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A host header injection vulnerability in the HTTP handler component of Crafty Controller allows a remote, unauthenticated attacker to trigger a Denial of Service (DoS) condition via a modified host header
1Ibm
1Tivoli Application Dependency Discovery Manager
Jun 17, 2026
Feb 2, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IBM Tivoli Application Dependency Discovery Manager 7.3.0.0 through 7.3.0.10 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct va...Show more
IBM Tivoli Application Dependency Discovery Manager 7.3.0.0 through 7.3.0.10 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. IBM X-Force ID: 270270.Show less
1Vmware
1Spring Hateoas
Jun 17, 2026
Jul 17, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Reactive web applications that use Spring HATEOAS to produce hypermedia-based responses might be exposed to malicious forwarded headers if they are not behind a trusted proxy that ensures correctness of such headers, or...Show more
Reactive web applications that use Spring HATEOAS to produce hypermedia-based responses might be exposed to malicious forwarded headers if they are not behind a trusted proxy that ensures correctness of such headers, or if they don't have anything else in place to handle (and possibly discard) forwarded headers either in WebFlux or at the level of the underlying HTTP server. For the application to be affected, it needs to satisfy the following requirements: * It needs to use the reactive web stack (Spring WebFlux) and Spring HATEOAS to create links in hypermedia-based responses. * The application infrastructure does not guard against clients submitting (X-)Forwarded… headers. Show less
1Sap
1Solution Manager
Jun 17, 2026
Jul 11, 2023
N/A· v4
7.2 HIGH· v3
N/A· v2
SAP Solution Manager (Diagnostics agent) - version 7.20, allows an attacker to tamper with headers in a client request. This misleads SAP Diagnostics Agent to serve poisoned content to the server. On successful exploitat...Show more
SAP Solution Manager (Diagnostics agent) - version 7.20, allows an attacker to tamper with headers in a client request. This misleads SAP Diagnostics Agent to serve poisoned content to the server. On successful exploitation, the attacker can cause a limited impact on confidentiality and availability of the application. Show less
1Dell
1Powerprotect Cyber Recovery
Jun 17, 2026
Jun 14, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Dell Power Protect Cyber Recovery, contains an Authentication Bypass vulnerability. An attacker could potentially exploit this vulnerability, leading to unauthorized admin access to the Cyber Recovery application. Explo...Show more
Dell Power Protect Cyber Recovery, contains an Authentication Bypass vulnerability. An attacker could potentially exploit this vulnerability, leading to unauthorized admin access to the Cyber Recovery application. Exploitation may lead to complete system takeover by an attacker. Show less
1Dell
3Dp4400 Firmware
Dp5900 FirmwareEmc Data Protection Central
Jun 17, 2026
Feb 1, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Dell EMC Data Protection Central, versions 19.1 through 19.7, contains a Host Header Injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary \u2018Hos...Show more
Dell EMC Data Protection Central, versions 19.1 through 19.7, contains a Host Header Injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary \u2018Host\u2019 header values to poison a web cache or trigger redirections. Show less
1Ibm
1Api Connect
Jun 17, 2026
Dec 12, 2022
N/A· v4
5.4 MEDIUM· v3
N/A· v2
IBM API Connect V10.0.0.0 through V10.0.5.0, V10.0.1.0 through V10.0.1.7, and V2018.4.1.0 through 2018.4.1.19 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This coul...Show more
IBM API Connect V10.0.0.0 through V10.0.5.0, V10.0.1.0 through V10.0.1.7, and V2018.4.1.0 through 2018.4.1.19 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. IBM X-Force ID: 213212.Show less
1Ibm
1Cics Tx
Jun 17, 2026
Nov 14, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
IBM CICS TX 11.1 does not neutralize or incorrectly neutralizes web scripting syntax in HTTP headers that can be used by web browser components that can process raw headers. IBM X-Force ID: 229452.
1Typo3
1Typo3
Jun 17, 2026
Oct 5, 2021
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
TYPO3 is an open source PHP based web content management system released under the GNU GPL. It has been discovered that TYPO3 CMS is susceptible to host spoofing due to improper validation of the HTTP Host header. TYPO3...Show more
TYPO3 is an open source PHP based web content management system released under the GNU GPL. It has been discovered that TYPO3 CMS is susceptible to host spoofing due to improper validation of the HTTP Host header. TYPO3 uses the HTTP Host header, for example, to generate absolute URLs during the frontend rendering process. Since the host header itself is provided by the client, it can be forged to any value, even in a name-based virtual hosts environment. This vulnerability is the same as described in TYPO3-CORE-SA-2014-001 (CVE-2014-3941). A regression, introduced during TYPO3 v11 development, led to this situation. The already existing setting $GLOBALS['TYPO3_CONF_VARS']['SYS']['trustedHostsPattern'] (used as an effective mitigation strategy in previous TYPO3 versions) was not evaluated anymore, and reintroduced the vulnerability.Show less
1Voidtools
1Everything
Jun 17, 2026
Jul 14, 2021
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
HTTP header injection vulnerability in Everything version 1.0, 1.1, and 1.2 except the Lite version may allow a remote attacker to inject an arbitrary script or alter the website that uses the product.
1Octobercms
1October
Jun 17, 2026
Mar 10, 2021
N/A· v4
7.5 HIGH· v3
4.3 MEDIUM· v2
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October before version 1.1.2, when running on poorly configured servers (i.e. the server routes any request, regardless of t...Show more
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October before version 1.1.2, when running on poorly configured servers (i.e. the server routes any request, regardless of the HOST header to an October CMS instance) the potential exists for Host Header Poisoning attacks to succeed. This has been addressed in version 1.1.2 by adding a feature to allow a set of trusted hosts to be specified in the application. As a workaround one may set the configuration setting cms.linkPolicy to force.Show less
1Honeywell
1Win Pak
Jun 17, 2026
Mar 24, 2020
N/A· v4
8.8 HIGH· v3
5.8 MEDIUM· v2
In Honeywell WIN-PAK 4.7.2, Web and prior versions, the header injection vulnerability has been identified, which may allow remote code execution.
1Certec Edv Gmbh
1Atvise Scada
May 13, 2026
May 6, 2017
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A Header Injection issue was discovered in Certec EDV GmbH atvise scada prior to Version 3.0. An "improper neutralization of HTTP headers for scripting syntax" issue has been identified, which may allow remote code execu...Show more
A Header Injection issue was discovered in Certec EDV GmbH atvise scada prior to Version 3.0. An "improper neutralization of HTTP headers for scripting syntax" issue has been identified, which may allow remote code execution.Show less