CVE-2026-74795 Scriban before 6.6.0 Denial of Service via Uncontrolled Recursion

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

CVE-2026-74794 Scriban before 6.6.0 Denial of Service via Infinite Recursion

Scriban before 6.6.0 contains an infinite recursion vulnerability in object rendering when the ObjectRecursionLimit property defaults to unlimited. Attackers can supply circular reference objects to the template context, exhausting stack space and triggering an uncatchable StackOverflowException...

CVE-2026-74795

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

CVE-2026-74795 Scriban before 6.6.0 Denial of Service via Uncontrolled Recursion

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

CVE-2026-74795

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The ExpressionDepthLimit defaults to null/disabled, allowing attackers to supply deeply nested templates (thousands of nested blocks) that exhaust thread stack space and trigger a StackOverflowE...

CVE-2026-74795 Scriban before 6.6.0 Denial of Service via Uncontrolled Recursion

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

CVE-2026-74794

Scriban before version 6.6.0 contains an infinite recursion vulnerability in object rendering when ObjectRecursionLimit is unlimited. Attacker-supplied circular references in the template context can exhaust stack space, causing an uncatchable StackOverflowException that terminates the hosting pr...

CVE-2026-74791 Scriban before 7.0.0 Authorization Bypass via Stale Include Cache

Scriban before 7.0.0 fails to clear the CachedTemplates dictionary when TemplateContext.Reset is called, allowing cached templates to persist across reused contexts. Attackers can exploit request-dependent ITemplateLoader implementations to access previously authorized template content from earli...

CVE-2026-74791

Scriban before 7.0.0 fails to clear the CachedTemplates dictionary when TemplateContext.Reset is called, allowing cached templates to persist across reused contexts. Attackers can exploit request-dependent ITemplateLoader implementations to access previously authorized template content from earli...

CVE-2026-74791 Scriban before 7.0.0 Authorization Bypass via Stale Include Cache

Scriban before 7.0.0 fails to clear the CachedTemplates dictionary when TemplateContext.Reset is called, allowing cached templates to persist across reused contexts. Attackers can exploit request-dependent ITemplateLoader implementations to access previously authorized template content from earli...

CVE-2026-74791 Scriban before 7.0.0 Authorization Bypass via Stale Include Cache

Scriban before 7.0.0 fails to clear the CachedTemplates dictionary when TemplateContext.Reset is called, allowing cached templates to persist across reused contexts. Attackers can exploit request-dependent ITemplateLoader implementations to access previously authorized template content from earli...

EUVD-2026-59958

Scriban before 7.0.0 affected versions = 6.6.0 contains a stack overflow vulnerability in nested array initializer parsing. Deeply nested array initializers recurse through a path ParseArrayInitializer → ParseExpression → ParseArrayInitializer that is not covered by the ExpressionDepthLimit count...

CVE-2026-74789 Scriban before 7.0.0 LoopLimit Bypass via Built-in Operations

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...

CVE-2026-74789 Scriban before 7.0.0 LoopLimit Bypass via Built-in Operations

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...

CVE-2026-74788 Scriban before 7.0.0 Denial of Service via string.pad_left/pad_right

Scriban before 7.0.0 affected versions = 6.6.0 contains an uncontrolled memory allocation vulnerability in the string.padleft and string.padright template functions, which perform no validation on the width parameter before delegating to .NET's String.PadLeft/PadRight. When an application exposes...

CVE-2026-74788

Scriban before 7.0.0 affected versions = 6.6.0 contains an uncontrolled memory allocation vulnerability in the string.padleft and string.padright template functions, which perform no validation on the width parameter before delegating to .NET's String.PadLeft/PadRight. When an application exposes...

CVE-2026-74789

Scriban before 7.0.0 affected = 6.6.0 applies its LoopLimit constraint only to script loop statements and not to expensive iteration performed inside built-in operators and functions. As a result, a single expression such as 1..1000000 | array.size — or a memory-amplification expression such as '...

CVE-2026-74787

Scriban before 7.0.0 contains an uncontrolled recursion vulnerability in the object.tojson builtin function that lacks depth limits and circular reference detection. Attackers can craft templates with self-referencing objects to trigger unbounded recursion, causing a StackOverflowException that...

EUVD-2026-59953

Scriban before 7.0.0 contains an uncontrolled recursion vulnerability in the object.tojson builtin function that lacks depth limits and circular reference detection. Attackers can craft templates with self-referencing objects to trigger unbounded recursion, causing a StackOverflowException that...

CVE-2026-74787

Scriban before 7.0.0 contains an uncontrolled recursion vulnerability in the object.to_json builtin function that lacks depth limits and circular reference detection. Attackers can craft templates with self-referencing objects to trigger unbounded recursion, causing a StackOverflowException that ...