CVE-2026-33154

Dynaconf SSTI Vulnerability Report Summary Dynaconf is vulnerable to Server-Side Template Injection SSTI due to unsafe template evaluation in the @Jinja resolver. When the jinja2 package is installed, Dynaconf evaluates template expressions embedded in configuration values without a sandboxed...

CVE-2026-115918

vLLM is an inference and serving engine for large language models. From 0.16.0 until 0.32.0, the /v1/responses endpoint allows an authenticated caller to place an attacker-controlled template in chattemplatekwargschattemplate when no server template is configured...

CVE-2026-115918 vLLM: Responses API bypasses trust_request_chat_template for chat_template_kwargs

vLLM is an inference and serving engine for large language models. From 0.16.0 until 0.32.0, the /v1/responses endpoint allows an authenticated caller to place an attacker-controlled template in chattemplatekwargschattemplate when no server template is configured...

CVE-2026-115918

The vLLM inference and serving engine (versions 0.16.0 through 0.32.0 ) contains a vulnerability in the /v1/responses endpoint. An authenticated caller can provide an attacker-controlled template via chat_template_kwargs[chat_template] when no server template is configured. Because ChatParams.get...

CVE-2026-115918 vLLM: Responses API bypasses trust_request_chat_template for chat_template_kwargs

vLLM is an inference and serving engine for large language models. From 0.16.0 until 0.32.0, the /v1/responses endpoint allows an authenticated caller to place an attacker-controlled template in chattemplatekwargschattemplate when no server template is configured...

EUVD-2026-110039

vLLM is an inference and serving engine for large language models. From 0.16.0 until 0.32.0, the /v1/responses endpoint allows an authenticated caller to place an attacker-controlled template in chattemplatekwargschattemplate when no server template is configured...

PT-2026-125028

vLLM is an inference and serving engine for large language models. From 0.16.0 until 0.32.0, the /v1/responses endpoint allows an authenticated caller to place an attacker-controlled template in chat template kwargschat template when no server template is configured. ChatParams.get apply chat...

CVE-2026-115331

Lotus through 0.10.2 contains an sql injection vulnerability that allows authenticated organization users to inject SQL by supplying crafted billable metric propertyname or categorical filter values. Attackers can embed SQL in values rendered unescaped into Jinja-generated counter, gauge and rate...

Astra Linux – vulnerability in Jinja2

Jinja is an extensible templating engine. Prior to version 3.1.5, there was a flaw in how the Jinja sandbox environment detected calls to str.format, allowing an attacker who controls the template’s contents to execute arbitrary Python code. To exploit this vulnerability, an attacker must have...

Astra Linux – vulnerability in Jinja2

Jinja is an extensible templating engine. Special placeholders within the template enable writing code that follows Python syntax. It is possible to inject arbitrary HTML attributes into the rendered HTML template, which could potentially lead to Cross-Site Scripting XSS. The Jinja xmlattr filter...

Astra Linux – Vulnerability in Jinja2

Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys that contain non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each of these characters would be interpreted as the start of a separate attribute. If an...

dynaconf: jinja2: Dynaconf: Arbitrary code execution via Server-Side Template Injection

A flaw was found in dynaconf, a Python configuration management tool. This Server-Side Template Injection SSTI vulnerability occurs due to unsafe template evaluation in the @Jinja resolver when the jinja2 package is installed. A remote attacker could exploit this by embedding malicious template...

CVE-2026-53964

Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Prior to version 9.1.0, a remote code execution RCE via server-side template injection SSTI allows for user supplied code to be executed in the server's context where i...

CVE-2026-53964 Document Merge Service vulnerable to RCE via SSTI (xlsx tempaltes)

Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Prior to version 9.1.0, a remote code execution RCE via server-side template injection SSTI allows for user supplied code to be executed in the server's context where i...

CVE-2026-53964 Document Merge Service vulnerable to RCE via SSTI (xlsx tempaltes)

Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Prior to version 9.1.0, a remote code execution RCE via server-side template injection SSTI allows for user supplied code to be executed in the server's context where i...

EUVD-2026-91047

Document Merge Service is a document template merge service providing an API to manage templates and merge them with given data. Prior to version 9.1.0, a remote code execution RCE via server-side template injection SSTI allows for user supplied code to be executed in the server's context where i...

Rocky Linux 9 [CIQ] Security Update: python3-jinja2 (crlsa-2025_3406)

The Rocky Linux 9 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-20253406 advisory. jinja2: Jinja sandbox breakout through attr filter selecting format method CVE-2025-27516 Tenable has extracted the preceding description block directly from the CI...

Rocky Linux 9 [CIQ] Security Update: fence-agents-aliyun / fence-agents-all / fence-agents-amt-ws / etc Multiple Vulnerabilities (crlsa-2025_0308)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20250308 advisory. fence-agents: Jinja has a sandbox breakout through indirect reference to format method rhel-9.5.z CVE-2024-56326 fence-agents: Jinja has a sandbox breakout...

Improper Neutralization of Special Elements Used in a Template Engine

Overview compliance-trestle is a Tools to manage & autogenerate python objects representing the OSCAL layers/models Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the parse method in trestle/core/jinja/tags.py, where...

automation-controller: automation-controller-container: automation-controller: Notification template Jinja whitelist bypass via conditional gating leaks tracebacks

Notification template Jinja AST whitelist only inspects static Getattr nodes. Dynamic subscripts job'job'+'env' and % if job.id 100 % conditional gating bypass both the AST check and the test-render stub has small job.id. At runtime, the gated branch executes and exceptions write full tracebacks...