SEPTEMBER 19, 2026
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Case File

CVE-2026-74783

HIGH · CVSS 7.5 EPSS 0.28% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-16 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

Scriban versions 6.6.0 through 7.2.0 are vulnerable to a StackOverflowException due to a non-enforcing ExpressionDepthLimit, allowing attackers to exploit deeply nested expressions to crash the host process. This vulnerability poses a significant risk, particularly for applications relying on Scriban for template rendering, as it can lead to service disruptions. Organizations using affected versions should prioritize patching to mitigate potential denial-of-service attacks.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-74783
Severity
HIGH
CVSS
7.5
EPSS
0.28%

Original NVD Description

Scriban versions 6.6.0 through 7.2.0 contain a non-enforcing ExpressionDepthLimit guard that fails to stop recursive descent parsing of deeply nested expressions. Attackers can supply templates with deeply nested parentheses, array initializers, object initializers, or unary operators to trigger an uncatchable StackOverflowException that immediately terminates the host process.