CVE-2026-57853

Server-Side Template Injection Vulnerability in DataGerry

CVE-2026-57853 CVE Vulnerability Disclosures / 6h DataGerry before 3.3.0 contains a server-side template injection vulnerability that allows authenticated attackers with base.docapi.template.add permission to store arbitrary Jinja2 payloads in the template_data field via POST /rest/docapi/template, which is later rendered in a non-sandboxed Jinja2 environment when a user calls GET /rest/docapi/template/ /render/ . Attackers can exploit the standard cycler.__init__.__globals__.os gadget chain to

Server-Side Template Injection in DataGerry Affects Docker Deployment High & Critical Vulnerabilities / 5h Datagerry - Datagerry - HIGH - CVE-2026-57853. DataGerry versions prior to 3.3.0 are susceptible to a server-side template injection vulnerability. Authorized attackers with the 'base.docapi.template.add' permission can inject arbitrary Jinja2 payloads into the 'template_data' field through a POST request to /rest/docapi/template. When the template is rendered via GET /rest/docapi/template/

CVE-2026-57853 - Exploits & Severity