CVE-2026-44209

HighCVSS 7.5/10Last modified Jul 24, 2026

Description

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 (SSTI), which can lead to Remote Code Execution (RCE) on the host system. This vulnerability is fixed in 2.4.2.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-1336 CWE-917

Affected software

Vendor	Product	Versions
masci	banks	< 2.4.2
Red Hat	Exploit Intelligence	—
Red Hat	OpenShift Lightspeed	—
Red Hat	OpenShift Lightspeed	—
Red Hat	OpenShift Lightspeed	—
Red Hat	Red Hat Ansible Automation Platform 2	—

References

Timeline

Published: May 26, 2026
Last modified: Jul 24, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-442109.9Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like cont CVE-2026-442119.6Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. In versions 2.13.0 and prior, there is a cross-origin WebSoc CVE-2026-442129.3PrestaShop is an open source e-commerce web application. Prior to 8.2.6 and 9.1.1, there is a stored Cross-Site Scripting (XSS) vulnerabilit CVE-2026-442136.5The OpenTelemetry.Exporter.Instana exports telemetry to Instana backend. Prior to 1.1.0, the OpenTelemetry.Exporter.Instana NuGet package do CVE-2026-442145.3eventsource-encoder encodes events as well-formed EventSource/Server Sent Event (SSE) messages. Prior to 1.0.2, eventsource-encoder does not CVE-2026-442157.1NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, a one-byte heap out-of-bounds null write exists in the UFS/UFS CVE-2026-442167.5Wasmtime is a runtime for WebAssembly. From 30.0.0 to 36.0.8, 43.0.2, and 44.0.1, Wasmtime's allocation logic for a WebAssembly table contai CVE-2026-442176.6sse-channel is an SSE-implementation which can be used to any node.js http request/response stream. Prior to 4.0.1, implementations that all CVE-2026-442183.0ciguard is a static security auditor for CI/CD pipelines. From 0.1.0 to 0.8.1, the published ghcr.io/jo-jo98/ciguard container image inherit CVE-2026-442193.7ciguard is a static security auditor for CI/CD pipelines. From 0.6.0 to 0.8.1, both SCA HTTP clients (src/ciguard/analyzer/sca/osv.py and sr CVE-2026-442203.2ciguard is a static security auditor for CI/CD pipelines. From 0.8.0 to 0.8.1 , the discover_pipeline_files() function in src/ciguard/discov CVE-2026-442219.0ArcadeDB is a Multi-Model DBMS. Starting in version 21.10.1 and prior to version 26.4.2, authenticated users and API tokens scoped to a spec