HIGH 8.7 NVD
CVE-2026-74783
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 expression
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.
References
- https://github.com/scriban/scriban/security/advisories/GHSA-6q7j-xr26-3h2c
- https://www.vulncheck.com/advisories/scriban-through-parser-recursion-denial-of-service
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-08-16 via NVD.
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