CWE-1336
Improper Neutralization of Special Elements Used in a Template Engine
Description
The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine.
Hierarchy (View 1000)
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CVEs mapped to this weakness (218)
page 1 of 11| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2024-4040 | Cri | 0.87 | 9.8 | 1.00 | KEV | Apr 22, 2024 | A server side template injection vulnerability in CrushFTP in all versions before 10.7.1 and 11.1.0 on all platforms allows unauthenticated remote attackers to read files from the filesystem outside of the VFS Sandbox, bypass authentication to gain administrative access, and… | |
| CVE-2024-23692 | Cri | 0.86 | 9.8 | 0.99 | KEV | May 31, 2024 | Rejetto HTTP File Server, up to and including version 2.3m, is vulnerable to a template injection vulnerability. This vulnerability allows a remote, unauthenticated attacker to execute arbitrary commands on the affected system by sending a specially crafted HTTP request. As of… | |
| CVE-2025-47916 | Cri | 0.74 | 10.0 | 0.85 | May 16, 2025 | Invision Community 5.0.0 before 5.0.7 allows remote code execution via crafted template strings to themeeditor.php. The issue lies within the themeeditor controller (file: /applications/core/modules/front/system/themeeditor.php), where a protected method named customCss can be… | ||
| CVE-2025-34300 | Cri | 0.72 | — | 0.51 | Jul 16, 2025 | A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the ciwweb.pl http://ciwweb.pl/ Perl web application. Exploitation allows an unauthenticated attacker can execute arbitrary commands. | ||
| CVE-2024-24724 | Cri | 0.69 | 9.8 | 0.26 | Apr 3, 2024 | Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side Template Injection leading to Remote Code Execution because input is passed to the Twig template engine (messengerSettings.php) without sanitization. | ||
| CVE-2024-6386 | Cri | 0.66 | 9.9 | 0.26 | Aug 21, 2024 | The WPML plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.6.12 via Twig Server-Side Template Injection. This is due to missing input validation and sanitization on the render function. This makes it possible for authenticated… | ||
| CVE-2022-22930 | Cri | 0.66 | 9.8 | 0.24 | Jan 21, 2022 | A remote code execution (RCE) vulnerability in the Template Management function of MCMS v5.2.4 allows attackers to execute arbitrary code via a crafted payload. | ||
| CVE-2026-48323 | Cri | 0.65 | 10.0 | 0.01 | Aug 3, 2026 | Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements Used in a Template Engine vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary… | ||
| CVE-2025-14700 | Cri | 0.65 | 9.9 | 0.06 | Dec 17, 2025 | An input neutralization vulnerability in the Webhook Template component of Crafty Controller allows a remote, authenticated attacker to perform remote code execution via Server Side Template Injection. | ||
| CVE-2025-46661 | Cri | 0.65 | 10.0 | 0.01 | Apr 28, 2025 | IPW Systems Metazo through 8.1.3 allows unauthenticated Remote Code Execution because smartyValidator.php enables the attacker to provide template expressions, aka Server-Side Template-Injection. All instances have been patched by the Supplier. | ||
| CVE-2024-32651 | Cri | 0.65 | 10.0 | 0.84 | Apr 26, 2024 | changedetection.io is an open source web page change detection, website watcher, restock monitor and notification service. There is a Server Side Template Injection (SSTI) in Jinja2 that allows Remote Command Execution on the server host. Attackers can run any system command… | ||
| CVE-2026-15734 | Cri | 0.64 | 9.8 | 0.01 | Aug 6, 2026 | A Server-Side Template Injection (SSTI) vulnerability in WGDashboard version 4.3.2 and earlier, allows authenticated attackers to execute arbitrary code as root. | ||
| CVE-2026-54390 | Cri | 0.64 | 9.8 | 0.01 | Jun 18, 2026 | JTL Shop versions 5.2.0 through 5.7.1 contains a server-side template injection vulnerability that allows unauthenticated attackers to inject malicious template syntax due to unsanitized user-supplied input passed to the Smarty template engine. Attackers can exploit this flaw to… | ||
| CVE-2026-45312 | Cri | 0.64 | 9.9 | 0.00 | May 29, 2026 | RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In 0.24.0 and earlier, a Jinja2 template injection in the prompt generator (rag/prompts/generator.py) allows any authenticated user to execute arbitrary OS commands on the server. Any normal user can… | ||
| CVE-2026-9558 | Cri | 0.64 | 9.9 | 0.01 | May 29, 2026 | A Server-Side Template Injection (SSTI) vulnerability exists in Mautic's theme engine. The platform renders uploaded Twig templates without a sandbox or strict function restrictions. Authenticated users with permissions to create or upload themes can abuse this to execute… | ||
| CVE-2026-1868 | Cri | 0.64 | 9.9 | 0.01 | Feb 9, 2026 | GitLab has remediated a vulnerability in the Duo Workflow Service component of GitLab AI Gateway affecting all versions of the AI Gateway from 18.1.6, 18.2.6, 18.3.1 to 18.6.1, 18.7.0, and 18.8.0 in which AI Gateway was vulnerable to insecure template expansion of user supplied… | ||
| CVE-2022-23851 | Cri | 0.64 | 9.8 | 0.00 | Dec 17, 2025 | Netaxis API Orchestrator (APIO) before 0.19.3 allows server side template injection (SSTI). | ||
| CVE-2025-65602 | Cri | 0.64 | 9.8 | 0.01 | Dec 10, 2025 | A template injection vulnerability in the /vip/v1/file/save component of ChanCMS v3.3.4 allows attackers to execute arbitrary code via a crafted POST request. | ||
| CVE-2025-60355 | Cri | 0.64 | 9.8 | 0.00 | Oct 28, 2025 | zhangyd-c OneBlog v2.3.9 and before was vulnerable to SSTI (Server-Side Template Injection) via FreeMarker templates. | ||
| CVE-2025-52122 | Cri | 0.64 | 9.8 | 0.01 | Aug 27, 2025 | Freeform 5.0.0 to before 5.10.16, a plugin for CraftCMS, contains an Server-side template injection (SSTI) vulnerability, resulting in arbitrary code injection for all users that have access to editing a form (submission title). |
- risk 0.87cvss 9.8epss 1.00
A server side template injection vulnerability in CrushFTP in all versions before 10.7.1 and 11.1.0 on all platforms allows unauthenticated remote attackers to read files from the filesystem outside of the VFS Sandbox, bypass authentication to gain administrative access, and…
- risk 0.86cvss 9.8epss 0.99
Rejetto HTTP File Server, up to and including version 2.3m, is vulnerable to a template injection vulnerability. This vulnerability allows a remote, unauthenticated attacker to execute arbitrary commands on the affected system by sending a specially crafted HTTP request. As of…
- risk 0.74cvss 10.0epss 0.85
Invision Community 5.0.0 before 5.0.7 allows remote code execution via crafted template strings to themeeditor.php. The issue lies within the themeeditor controller (file: /applications/core/modules/front/system/themeeditor.php), where a protected method named customCss can be…
- risk 0.72cvss —epss 0.51
A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the ciwweb.pl http://ciwweb.pl/ Perl web application. Exploitation allows an unauthenticated attacker can execute arbitrary commands.
- risk 0.69cvss 9.8epss 0.26
Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side Template Injection leading to Remote Code Execution because input is passed to the Twig template engine (messengerSettings.php) without sanitization.
- risk 0.66cvss 9.9epss 0.26
The WPML plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.6.12 via Twig Server-Side Template Injection. This is due to missing input validation and sanitization on the render function. This makes it possible for authenticated…
- risk 0.66cvss 9.8epss 0.24
A remote code execution (RCE) vulnerability in the Template Management function of MCMS v5.2.4 allows attackers to execute arbitrary code via a crafted payload.
- risk 0.65cvss 10.0epss 0.01
Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements Used in a Template Engine vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary…
- risk 0.65cvss 9.9epss 0.06
An input neutralization vulnerability in the Webhook Template component of Crafty Controller allows a remote, authenticated attacker to perform remote code execution via Server Side Template Injection.
- risk 0.65cvss 10.0epss 0.01
IPW Systems Metazo through 8.1.3 allows unauthenticated Remote Code Execution because smartyValidator.php enables the attacker to provide template expressions, aka Server-Side Template-Injection. All instances have been patched by the Supplier.
- risk 0.65cvss 10.0epss 0.84
changedetection.io is an open source web page change detection, website watcher, restock monitor and notification service. There is a Server Side Template Injection (SSTI) in Jinja2 that allows Remote Command Execution on the server host. Attackers can run any system command…
- risk 0.64cvss 9.8epss 0.01
A Server-Side Template Injection (SSTI) vulnerability in WGDashboard version 4.3.2 and earlier, allows authenticated attackers to execute arbitrary code as root.
- risk 0.64cvss 9.8epss 0.01
JTL Shop versions 5.2.0 through 5.7.1 contains a server-side template injection vulnerability that allows unauthenticated attackers to inject malicious template syntax due to unsanitized user-supplied input passed to the Smarty template engine. Attackers can exploit this flaw to…
- risk 0.64cvss 9.9epss 0.00
RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In 0.24.0 and earlier, a Jinja2 template injection in the prompt generator (rag/prompts/generator.py) allows any authenticated user to execute arbitrary OS commands on the server. Any normal user can…
- risk 0.64cvss 9.9epss 0.01
A Server-Side Template Injection (SSTI) vulnerability exists in Mautic's theme engine. The platform renders uploaded Twig templates without a sandbox or strict function restrictions. Authenticated users with permissions to create or upload themes can abuse this to execute…
- risk 0.64cvss 9.9epss 0.01
GitLab has remediated a vulnerability in the Duo Workflow Service component of GitLab AI Gateway affecting all versions of the AI Gateway from 18.1.6, 18.2.6, 18.3.1 to 18.6.1, 18.7.0, and 18.8.0 in which AI Gateway was vulnerable to insecure template expansion of user supplied…
- risk 0.64cvss 9.8epss 0.00
Netaxis API Orchestrator (APIO) before 0.19.3 allows server side template injection (SSTI).
- risk 0.64cvss 9.8epss 0.01
A template injection vulnerability in the /vip/v1/file/save component of ChanCMS v3.3.4 allows attackers to execute arbitrary code via a crafted POST request.
- risk 0.64cvss 9.8epss 0.00
zhangyd-c OneBlog v2.3.9 and before was vulnerable to SSTI (Server-Side Template Injection) via FreeMarker templates.
- risk 0.64cvss 9.8epss 0.01
Freeform 5.0.0 to before 5.10.16, a plugin for CraftCMS, contains an Server-side template injection (SSTI) vulnerability, resulting in arbitrary code injection for all users that have access to editing a form (submission title).