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 counter added in the fix for GHSA-wgh7-7m3c-fx25. An attacker who can supply untrusted input to Template.Parse can trigger an uncatchable StackOverflowException that immediately terminates the process, even with the default ExpressionDepthLimit enabled.
Metrics
Affected Vendors & Products
References
History
Tue, 18 Aug 2026 15:30:00 +0000
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ssvc
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Mon, 17 Aug 2026 11:30:00 +0000
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Scriban
Scriban scriban |
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| Vendors & Products |
Scriban
Scriban scriban |
Sun, 16 Aug 2026 13:30:00 +0000
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| Description | 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 counter added in the fix for GHSA-wgh7-7m3c-fx25. An attacker who can supply untrusted input to Template.Parse can trigger an uncatchable StackOverflowException that immediately terminates the process, even with the default ExpressionDepthLimit enabled. | |
| Title | Scriban before 7.0.0 Stack Overflow via nested array initializers | |
| Weaknesses | CWE-674 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-08-16T13:14:15.706Z
Updated: 2026-08-18T14:08:24.056Z
Reserved: 2026-08-16T12:56:02.577Z
Link: CVE-2026-74792
Updated: 2026-08-18T14:08:17.980Z
Status : Received
Published: 2026-08-16T14:16:57.317
Modified: 2026-08-18T15:17:10.097
Link: CVE-2026-74792
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