CVE-2026-18632

A security flaw has been discovered in langgenius dify up to 1.14.2. This issue affects the function jinja2.Template of the file api/core/helper/codeexecutor/jinja2/jinja2transformer.py of the component Jinja2 Handler. The manipulation results in improper neutralization of special elements used i...

EUVD-2026-52412

A security flaw has been discovered in langgenius dify up to 1.14.2. This issue affects the function jinja2.Template of the file api/core/helper/codeexecutor/jinja2/jinja2transformer.py of the component Jinja2 Handler. The manipulation results in improper neutralization of special elements used i...

CVE-2026-18632 langgenius dify Jinja2 jinja2_transformer.py jinja2.Template special elements used in a template engine

A security flaw has been discovered in langgenius dify up to 1.14.2. This issue affects the function jinja2.Template of the file api/core/helper/codeexecutor/jinja2/jinja2transformer.py of the component Jinja2 Handler. The manipulation results in improper neutralization of special elements used i...

CVE-2026-44182 Jupyter Enterprise Gateway Has Kubernetes Manifest Injection via Jinja2 Template Rendering

Jupyter Enterprise Gateway launches remote Jupyter Notebook kernels across distributed clusters like Apache Spark, Kubernetes, and Docker Swarm. In versions prior to 3.3.0, the server interpolates untrusted environment variables e.g., KERNELXXX into Kubernetes manifests without YAML-aware escapin...

PYSEC-2026-2488 Giskard has Unsandboxed Jinja2 Template Rendering in ConformityCheck

Summary The ConformityCheck class in giskard-checks rendered the rule parameter through Jinja2's default Template constructor. Because the rule string is silently interpreted as a Jinja2 template, a developer may not realize that template expressions embedded in rule definitions are evaluated at...

PYSEC-2026-2439 datapizza-ai: Server-Side Template Injection in ChatPromptTemplate via Jinja2 Template Handler

A flaw has been found in datapizza-labs datapizza-ai 0.0.2. Affected is the function ChatPromptTemplate of the file datapizza-ai-core/datapizza/modules/prompt/prompt.py of the component Jinja2 Template Handler. This manipulation of the argument Prompt causes improper neutralization of special...

PYSEC-2026-1844 pyspur Incomplete Filtering of Special Elements allowed by SingleLLMCallNode function

A vulnerability was found in PySpur-Dev pyspur up to 0.1.18. It has been classified as critical. Affected is the function SingleLLMCallNode of the file backend/pyspur/nodes/llm/singlellmcall.py of the component Jinja2 Template Handler. The manipulation of the argument usermessage leads to imprope...

Improper Neutralization of Special Elements Used in a Template Engine

Overview jupyter-enterprise-gateway is an A web server for spawning and communicating with remote Jupyter kernels Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the rendering of Kubernetes manifest templates using...

GHSA-F49J-V924-FX9W Jupyter Enterprise Gateway: Jinja2 Template Server Side Template Injection resulting in Remote Code Execution

Summary The environment variables KERNELXXX used during the rendering of the Kubernetes manifest are vulnerable to Server Side Template Injection SSTI. By including Jinja2 template expressions it is possible to execution Python code and OS Commands in the Enterprise Gateway service. The code can...

CVE-2026-44209 Banks: Critical Remote Code Execution (RCE) via Jinja2 SSTI

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

banks has Critical Remote Code Execution (RCE) via Jinja2 SSTI

Summary banks = 2.4.1 uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection SSTI, which can lead to Remote Code Execution RCE on the host system. This is a...

SGLang is vulnerable to remote code execution when rendering chat templates from a model file

Overview A remote code execution vulnerability has been discovered in the SGLang project, specifically in the reranking endpoint /v1/rerank. A CVE has been assigned to track the vulnerability; CVE-2026-5760. An attacker can create a malicious model for SGLang to achieve RCE. Successful exploitati...

Remote Code Execution (RCE)

Giskard is vulnerable to Remote Code Execution RCE. The vulnerability is due to unsafe rendering of user-controlled input using Jinja2 Template without validation, which allows an attacker to execute arbitrary code through crafted rule definitions...

CVE-2026-40320

Giskard is an open-source testing framework for AI models. In versions prior to 1.0.2b1, the ConformityCheck class rendered the rule parameter through Jinja2's default Template constructor, silently interpreting template expressions at runtime. If check definitions are loaded from an untrusted...

Giskard 安全漏洞

Giskard is an open-source evaluation and testing framework for artificial intelligence systems. Versions of Giskard prior to 1.0.2b1 contained security vulnerabilities. These vulnerabilities stemmed from the ConformityCheck class using the Jinja2 template engine to render rule parameters, which...

GHSA-7XJM-G8F4-RP26 Giskard has Unsandboxed Jinja2 Template Rendering in ConformityCheck

Summary The ConformityCheck class in giskard-checks rendered the rule parameter through Jinja2's default Template constructor. Because the rule string is silently interpreted as a Jinja2 template, a developer may not realize that template expressions embedded in rule definitions are evaluated at...

CVE-2026-35044

Summary (CVE-2026-35044) BentoML prior to 1.4.38 is vulnerable to server-side template injection via an unsandboxed Jinja2 environment used to render Dockerfile templates during containerization. attacker-controlled templates can execute arbitrary Python on the host during template rendering (not...

CVE-2026-28797

RAGFlow is an open-source RAG Retrieval-Augmented Generation engine. In versions 0.24.0 and prior, a Server-Side Template Injection SSTI vulnerability exists in RAGFlow's Agent workflow Text Processing StringTransform and Message components. These components use Python's jinja2.Template unsandbox...

CVE-2026-34172

Giskard is an open-source Python library for testing and evaluating agentic systems. Prior to versions 0.3.4 and 1.0.2b1, ChatWorkflow.chatmessage passes its string argument directly as a Jinja2 template source to a non-sandboxed Environment. A developer who passes user input to this method enabl...

CVE-2026-34172

Giskard is an open-source Python library for testing and evaluating agentic systems. Prior to versions 0.3.4 and 1.0.2b1, ChatWorkflow.chatmessage passes its string argument directly as a Jinja2 template source to a non-sandboxed Environment. A developer who passes user input to this method enabl...