Go Server-Side Template Injection Exploitation Techniques
Go SSTI Fundamentals
Go's template injection vulnerability allows attackers to execute arbitrary code by manipulating template rendering, potentially bypassing security restrictions like HTTPOnly cookies.
Template Rendering
Go templates use {{}} syntax for rendering. Consider this basic example:
type Product struct {
Name string
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Posted on Fri, 07 Aug 2026 16:44:45 +0000 by sam06
Java Server-Side Template Injection Vulnerability Analysis
Java Server-Side Template Injection Vulnerability Analysis
FreeMarker
FreeMarker template files consist of four main components:
(1) Text: Directly output portions
(2) Comments: Using <#-- ... --> format for comments, content inside won't be output
(3) Interpolation: ${...} or #{...} formatted sections, similar to placeholders that will b ...
Posted on Wed, 05 Aug 2026 16:55:40 +0000 by firmolari