← Back
CWE-1336

189 CVEs • Abstraction: Base

Improper Neutralization of Special Elements Used in a Template Engine

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.

JSON object

Loading...

CVEs (189)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
-
-
Jun 17, 2026
Dec 12, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
PenDoc is a penetration testing reporting application. Prior to commit 1d4219c596f4f518798492e48386a20c6e9a2fe6, an attacker can write a malicious docx template containing expressions that escape the JavaScript sandbox t...Show more
PenDoc is a penetration testing reporting application. Prior to commit 1d4219c596f4f518798492e48386a20c6e9a2fe6, an attacker can write a malicious docx template containing expressions that escape the JavaScript sandbox to execute arbitrary code on the system. An attacker who can control the contents of the template document is able to execute arbitrary code on the system. By default, only users with the `admin` role are able to create or update templates. Commit 1d4219c596f4f518798492e48386a20c6e9a2fe6 patches the issue.Show less
1Alltena
1Allegra
Jun 17, 2026
Nov 22, 2024
N/A· v4
6.3 MEDIUM· v3
N/A· v2
Allegra getLinkText Server-Side Template Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is require...Show more
Allegra getLinkText Server-Side Template Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of getLinkText method. The issue results from the lack of proper validation of a user-supplied string before processing it with the template engine. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-23609.Show less
1Supsystic
1Popup
Jun 17, 2026
Nov 18, 2024
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in supsystic Popup by Supsystic popup-by-supsystic allows Command Injection.This issue affects Popup by Supsystic: from n/a through <= 1.10.29.
1Vollstart
1Event Tickets With Ticket Scanner
Jun 17, 2026
Nov 18, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Vollstart Event Tickets with Ticket Scanner event-tickets-with-ticket-scanner allows Server Side Include (SSI) Injection.This issue affects Event Tickets with Ticket Sca...Show more
Deserialization of Untrusted Data vulnerability in Vollstart Event Tickets with Ticket Scanner event-tickets-with-ticket-scanner allows Server Side Include (SSI) Injection.This issue affects Event Tickets with Ticket Scanner: from n/a through <= 2.3.11.Show less
1Apache
1Ofbiz
Jun 17, 2026
Nov 18, 2024
8.9 HIGH· v4
8.8 HIGH· v3
N/A· v2
Improper Control of Generation of Code ('Code Injection'), Cross-Site Request Forgery (CSRF), : Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apa...Show more
Improper Control of Generation of Code ('Code Injection'), Cross-Site Request Forgery (CSRF), : Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 18.12.17. Users are recommended to upgrade to version 18.12.17, which fixes the issue.Show less
1Podlove
1Podlove Podcast Publisher
Jun 17, 2026
Nov 14, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Eric Teubert Podlove Podcast Publisher podlove-podcasting-plugin-for-wordpress.This issue affects Podlove Podcast Publisher: from n/a through <= 4.1.15.
-
-
Jun 17, 2026
Nov 13, 2024
7.3 HIGH· v4
7.0 HIGH· v3
N/A· v2
Improper neutralization of special elements used in SQL command in some Intel(R) Neural Compressor software before version v3.0 may allow an authenticated user to potentially enable escalation of privilege via local acce...Show more
Improper neutralization of special elements used in SQL command in some Intel(R) Neural Compressor software before version v3.0 may allow an authenticated user to potentially enable escalation of privilege via local access.Show less
1Unlimited Elements
1Unlimited Elements For Elementor
Jun 17, 2026
Oct 16, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates) unlimited-elements-for-elementor allows Command Injection.This issue affects Unlimi...Show more
Deserialization of Untrusted Data vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates) unlimited-elements-for-elementor allows Command Injection.This issue affects Unlimited Elements For Elementor (Free Widgets, Addons, Templates): from n/a through <= 1.5.121.Show less
-
-
Jun 17, 2026
Oct 16, 2024
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in supsystic Contact Form by Supsystic contact-form-by-supsystic allows Command Injection.This issue affects Contact Form by Supsystic: from n/a through <= 1.7.28.
1Webkul
1Krayin Crm
Jun 17, 2026
Sep 27, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
A Client-side Template Injection (CSTI) vulnerability in Webkul Krayin CRM 1.3.0 allows remote attackers to execute arbitrary client-side template code by injecting a malicious payload during the lead creation process. T...Show more
A Client-side Template Injection (CSTI) vulnerability in Webkul Krayin CRM 1.3.0 allows remote attackers to execute arbitrary client-side template code by injecting a malicious payload during the lead creation process. This can lead to privilege escalation when the payload is executed, granting the attacker elevated permissions within the CRM system.Show less
1Ethyca
1Fides
Jun 17, 2026
Sep 4, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Fides is an open-source privacy engineering platform. Starting in version 2.19.0 and prior to version 2.44.0, the Email Templating feature uses Jinja2 without proper input sanitization or rendering environment restrictio...Show more
Fides is an open-source privacy engineering platform. Starting in version 2.19.0 and prior to version 2.44.0, the Email Templating feature uses Jinja2 without proper input sanitization or rendering environment restrictions, allowing for Server-Side Template Injection that grants Remote Code Execution to privileged users. A privileged user refers to an Admin UI user with the default `Owner` or `Contributor` role, who can escalate their access and execute code on the underlying Fides Webserver container where the Jinja template rendering function is executed. The vulnerability has been patched in Fides version `2.44.0`. Users are advised to upgrade to this version or later to secure their systems against this threat. There are no workarounds.Show less
1Wpml
1Wpml
Jun 17, 2026
Aug 21, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
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 r...Show more
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 attackers, with Contributor-level access and above, to execute code on the server.Show less
1Shopware
1Shopware
Jun 17, 2026
Aug 8, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Shopware is an open commerce platform. Prior to versions 6.6.5.1 and 6.5.8.13, the `context` variable is injected into almost any Twig Template and allows to access to current language, currency information. The context...Show more
Shopware is an open commerce platform. Prior to versions 6.6.5.1 and 6.5.8.13, the `context` variable is injected into almost any Twig Template and allows to access to current language, currency information. The context object allows also to switch for a short time the scope of the Context as a helper with a callable function. The function can be called also from Twig and as the second parameter allows any callable, it's possible to call from Twig any statically callable PHP function/method. It's not possible as customer to provide any Twig code, the attacker would require access to Administration to exploit it using Mail templates or using App Scripts. Update to Shopware 6.6.5.1 or 6.5.8.13 to receive a patch. For older versions of 6.1, 6.2, 6.3 and 6.4 corresponding security measures are also available via a plugin.Show less
1Shopware
1Shopware
Jun 17, 2026
Aug 8, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Shopware, an open ecommerce platform, has a new Twig Tag `sw_silent_feature_call` which silences deprecation messages while triggered in this tag. Prior to versions 6.6.5.1 and 6.5.8.13, it accepts as parameter a string...Show more
Shopware, an open ecommerce platform, has a new Twig Tag `sw_silent_feature_call` which silences deprecation messages while triggered in this tag. Prior to versions 6.6.5.1 and 6.5.8.13, it accepts as parameter a string the feature flag name to silence, but this parameter is not escaped properly and allows execution of code. Update to Shopware 6.6.5.1 or 6.5.8.13 to receive a patch. For older versions of 6.2, 6.3, and 6.4, corresponding security measures are also available via a plugin.Show less
-
-
Jun 17, 2026
Jul 31, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Haystack is an end-to-end LLM framework that allows you to build applications powered by LLMs, Transformer models, vector search and more. Haystack clients that let their users create and run Pipelines from scratch are v...Show more
Haystack is an end-to-end LLM framework that allows you to build applications powered by LLMs, Transformer models, vector search and more. Haystack clients that let their users create and run Pipelines from scratch are vulnerable to remote code executions. Certain Components in Haystack use Jinja2 templates, if anyone can create and render that template on the client machine they run any code. The vulnerability has been fixed with Haystack `2.3.1`.Show less
-
-
Jun 17, 2026
Jul 9, 2024
N/A· v4
8.5 HIGH· v3
N/A· v2
Airbyte is a data integration platform for ELT pipelines. Airbyte connection builder docker image is vulnerable to RCE via SSTI which allows an authenticated remote attacker to execute arbitrary code on the server as the...Show more
Airbyte is a data integration platform for ELT pipelines. Airbyte connection builder docker image is vulnerable to RCE via SSTI which allows an authenticated remote attacker to execute arbitrary code on the server as the web server user. The connection builder is used to create and test new connectors. Sensitive information, such as credentials, could be exposed if a user tested a new connector on a compromised instance. The connection builder does not have access to any data processes. This vulnerability is fixed in 0.62.2.Show less
1Strongshop
1Strongshop
Jun 17, 2026
Jun 17, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
StrongShop v1.0 was discovered to contain a Server-Side Template Injection (SSTI) vulnerability via the component /shippingOptionConfig/index.blade.php.
-
-
Jun 17, 2026
Jun 11, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Versions 6.5.1 and prior are vulnerable to remote code execution via server-side template i...Show more
Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Versions 6.5.1 and prior are vulnerable to remote code execution via server-side template injection which, when executed as root, can result in full takeover of the affected system. As of time of publication, no patched version exists, nor have any known workarounds been disclosed.Show less
1Rejetto
1Http File Server
Jun 17, 2026
May 31, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
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...Show more
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 the CVE assignment date, Rejetto HFS 2.3m is no longer supported.Show less
1Unlimited Elements
1Unlimited Elements For Elementor
Jun 17, 2026
May 29, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.5.89 via the template import functionality. This...Show more
The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.5.89 via the template import functionality. This makes it possible for authenticated attackers, with contributor access and above, to execute code on the server.Show less