CWE-644（Improper Neutralization of HTTP Headers for Scripting Syntax）は各種脆弱性データベースや評価で用いられる弱点タイプを説明します。定義・背景・対応する CVE は以下の各セクションを参照してください。
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.
| 種別 | 名称 | クラス | 普遍性 | OS / CPE |
|---|---|---|---|---|
| language | — | Not Language-Specific | Undetermined | — |
| technology | — | Web Based | Undetermined | — |
| technology | Web Server | — | Undetermined | — |
これらの CVE は本データベースでこの弱点に対応付けられており、追跡と検索のために保持されています。
| CVE | 公開 | 概要 |
|---|---|---|
| CVE-2026-54477 | 2026-07-02 | The admin panel lacks standard security headers, enabling clickjacking and cross-site scripting attacks. |
| CVE-2026-55791 | 2026-07-01 | Craft CMS is a content management system (CMS). Versions 4.0.0-RC1 and above, prior to 4.18.0 and 5.0.0-RC1, and above, prior to 5.10.0, are vulnerable to Server-Side Request Forgery (SSRF) and Arbitr… |
| CVE-2024-51454 | 2026-06-22 | IBM Engineering Workflow Management 7.0.2 through 7.0.2 Interim Fix 035, 7.0.3 through 7.0.3 Interim Fix 017, and 7.1 through 7.1 Interim Fix 004 is vulnerable to HTTP header injection, caused by impr… |
| CVE-2026-10836 | 2026-06-17 | Improper handling of HTTP headers that allows a remote attacker to manipulate the value of the Host header using specially crafted requests. A successful exploit could result in the generation of mani… |
| CVE-2026-4096 | 2026-06-11 | IBM DevOps Plan 3.0.0 through 3.0.6 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 … |
| CVE-2026-48126 | 2026-05-26 | Algernon is a small self-contained pure-Go web server. Prior to 1.17.8, when algernon is started with --domain (or --letsencrypt, which silently turns on --domain at engine/flags.go:372), the request … |
| CVE-2026-33805 | 2026-04-15 | @fastify/reply-from v12.6.1 and earlier and @fastify/http-proxy v11.4.3 and earlier process the client's Connection header after the proxy has added its own headers via rewriteRequestHeaders. This all… |
| CVE-2025-66485 | 2026-04-01 | IBM Aspera Shares 1.9.9 through 1.11.0 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 agai… |
| CVE-2026-33149 | 2026-03-26 | Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Versions up to and including 2.5.3 set ALLOWED_HOSTS = '*' by default, which causes Django to accep… |
| CVE-2025-14807 | 2026-03-25 | IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct … |
| CVE-2025-13213 | 2026-03-10 | IBM Aspera Orchestrator 3.0.0 through 4.1.2 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 … |
| CVE-2025-36227 | 2026-03-10 | IBM Aspera Faspex 5 5.0.0 through 5.0.14.3 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 … |
| CVE-2025-70948 | 2026-03-05 | A host header injection vulnerability in the mailer component of @perfood/couch-auth v0.26.0 allows attackers to obtain reset tokens and execute an account takeover via spoofing the HTTP Host header. |
| CVE-2026-1698 | 2026-02-26 | A HTTP Host header attack vulnerability affects WebClient and the WebScheduler web apps of PcVue in version 15.0.0 through 16.3.3 included, allowing a remote attacker to inject harmful payloads that m… |
| CVE-2026-26747 | 2026-02-20 | A Host Header Poisoning vulnerability exists in Monica 4.1.2 due to improper handling of the HTTP Host header in app/Providers/AppServiceProvider.php, combined with the default misconfiguration where … |
| CVE-2025-27901 | 2026-02-17 | 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 heade… |
| CVE-2026-26234 | 2026-02-11 | 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-Hos… |
| CVE-2024-51451 | 2026-02-04 | 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… |
| CVE-2025-52660 | 2026-01-19 | HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise. |
| CVE-2025-64425 | 2026-01-05 | Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. In Coolify versions up to and including v4.0.0-beta.434, an attacker can initiate a password reset f… |
| 日付 | 名称 | バージョン | 重要度 | コメント |
|---|---|---|---|---|
| 2008-07-01 | Sean Eidemiller | 1.0 | — | added/updated demonstrative examples |
| 2008-09-08 | CWE Content Team | 1.0 | — | updated Common_Consequences, Relationships, Observed_Example |
| 2008-10-14 | CWE Content Team | 1.0.1 | — | updated Description, Name, Observed_Examples, Relationships |
| 2009-03-10 | CWE Content Team | 1.3 | — | updated Relationships |
| 2009-05-27 | CWE Content Team | 1.4 | — | updated Description, Name |
| 2009-10-29 | CWE Content Team | 1.6 | — | updated Common_Consequences |
| 2010-04-05 | CWE Content Team | 1.8.1 | — | updated Description, Name |
| 2010-06-21 | CWE Content Team | 1.9 | — | updated Demonstrative_Examples, Description, Observed_Examples |
| 2010-12-13 | CWE Content Team | 1.11 | — | updated Common_Consequences |
| 2011-03-29 | CWE Content Team | 1.12 | — | updated Description |
| 2011-06-01 | CWE Content Team | 1.13 | — | updated Common_Consequences |
| 2012-05-11 | CWE Content Team | 2.2 | — | updated Relationships |
| 2012-10-30 | CWE Content Team | 2.3 | — | updated Potential_Mitigations |
| 2014-07-30 | CWE Content Team | 2.8 | — | updated Relationships, Taxonomy_Mappings |
| 2017-11-08 | CWE Content Team | 3.0 | — | updated Applicable_Platforms, Enabling_Factors_for_Exploitation |
| 2020-02-24 | CWE Content Team | 4.0 | — | updated Applicable_Platforms, Relationships |
| 2021-10-28 | CWE Content Team | 4.6 | — | updated Relationships |
| 2023-01-31 | CWE Content Team | 4.10 | — | updated Description |
| 2023-04-27 | CWE Content Team | 4.11 | — | updated Relationships, Time_of_Introduction |
| 2023-06-29 | CWE Content Team | 4.12 | — | updated Mapping_Notes |
| 2025-12-11 | CWE Content Team | 4.19 | — | updated Applicable_Platforms, Relationships, Weakness_Ordinalities |