CVE-2021-32818

haml-coffee is a JavaScript templating solution. haml-coffee mixes pure template data with engine configuration options through the Express render API. More specifically, haml-coffee supports overriding a series of HTML helper functions through its configuration options. A vulnerable application...

CVE-2021-32817

express-hbs is an Express handlebars template engine. express-hbs mixes pure template data with engine configuration options through the Express render API. More specifically, the layout parameter may trigger file disclosure vulnerabilities in downstream applications. This potential vulnerability...

CVE-2021-32819

Squirrelly is a template engine implemented in JavaScript that works out of the box with ExpressJS. Squirrelly mixes pure template data with engine configuration options through the Express render API. By overwriting internal configuration options remote code execution may be triggered in...

OESA-2025-1530 python-jinja2 security update

Jinja2 is one of the most used template engines for Python. It is inspired by Django's templating system but extends it with an expressive language that gives template authors a more powerful set of tools. On top of that it adds sandboxed execution and optional automatic escaping for applications...

OESA-2025-1529 python-jinja2 security update

Jinja2 is one of the most used template engines for Python. It is inspired by Django's templating system but extends it with an expressive language that gives template authors a more powerful set of tools. On top of that it adds sandboxed execution and optional automatic escaping for applications...

Improper Neutralization of Special Elements Used in a Template Engine

Overview craftcms/cms is a content management system. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the checkArrowFunction in twig/Extension.php. An attacker can execute arbitrary code by exploiting server-side templa...

Fastify: Remote Code Execution via unsafe usage of `reply.view({ raw })` in @fastify/view (EJS template engine)

The @fastify/view plugin, when used with the EJS engine and the reply.view raw: pattern, allowed arbitrary EJS execution. This vulnerability arose from the fact that Fastify trusted the raw template string without sanitization or restrictions when passed directly to EJS's compile method, leading ...

CVE-2025-23376

Dell PowerProtect Data Manager Reporting, versions 19.16, 19.17, 19.18, contains an Improper Neutralization of Special Elements Used in a Template Engine vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to information disclosure...

CVE-2025-23376

Dell PowerProtect Data Manager Reporting, versions 19.16, 19.17, 19.18, contains an Improper Neutralization of Special Elements Used in a Template Engine vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to information disclosure...

Arbitrary Code Injection

Overview craftcms/cms is a content management system. Affected versions of this package are vulnerable to Arbitrary Code Injection via the template rendering engine. An attacker can execute arbitrary code on the server by injecting malicious code into templates that are then executed by the serve...

Security Bulletin: IBM Maximo Application Suite - Predict Component vulnerable to jinja is an extensible templating engine.

Summary Security Bulletin: IBM Maximo Application Suite - Predict Component vulnerable to jinja is an extensible templating engine. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability Details CVEID:CVE-2025-27516 DESCRIPTION: Jinja is an extensible...

jinja2: Jinja has a sandbox breakout through malicious filenames

A flaw was found in the Jinja2 package. A bug in the Jinja compiler allows an attacker that controls both the content and filename of a template to execute arbitrary Python code, regardless of Jinja's sandbox being used. An attacker needs to be able to control both the filename and the contents o...

USN-7377-1: Smarty vulnerability

It was discovered that Smarty did not properly sanitize template file names. An attacker could possibly use this issue to cause Smarty to crash, resulting in a denial of service, or possibly execute arbitrary code...

Security Bulletin: IBM Maximo Application Suite Ai-Broker Component vulnerable to arbitrary code execution

Summary Security Bulletin: IBM Maximo Application Suite Ai-Broker Component Security Bulletin: IBM Maximo Application Suite Predict Component may be vulnerable to arbitrary code execution of Python code through the use of Jinja. This bulletin contains information regarding the vulnerability and i...

[SECURITY] Fedora 40 Update: python-jinja2-3.1.6-1.fc40

Jinja2 is a template engine written in pure Python. It provides a Django inspired non-XML syntax but supports inline expressions and an optional sandboxed environment. If you have any exposure to other text-based template languages, such as Smarty or Django, you should feel right at home with...

python-jinja2 security update

An update is available for python-jinja2. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The python-jinja2 package contains Jinja2, a template engine written in...

RLSA-2024:9150 Moderate: python-jinja2 security update

The python-jinja2 package contains Jinja2, a template engine written in pure Python. Jinja2 provides a Django inspired non-XML syntax but supports inline expressions and an optional sandboxed environment. Security Fixes: jinja2: accepts keys containing non-attribute characters CVE-2024-34064 For...

CVE-2025-26865

Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apache OFBiz: from 18.12.17 before 18.12.18. It's a regression between 18.12.17 and 18.12.18. In case you use something like that, which is not recommended! For security, only...

[SECURITY] Fedora 42 Update: python-jinja2-3.1.6-1.fc42

Jinja2 is a template engine written in pure Python. It provides a Django inspired non-XML syntax but supports inline expressions and an optional sandboxed environment. If you have any exposure to other text-based template languages, such as Smarty or Django, you should feel right at home with...

Unspecified Vulnerability in Apache OFBiz

Apache OFBiz is the United States Apache Apache Foundation of a set of enterprise resource planning ERP system. The system provides a set of Java-based Web application components and tools. A security vulnerability exists in Apache OFBiz versions prior to 18.12.17 through 18.12.18 that stems from...