{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-74792","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-08-16T12:56:02.577Z","datePublished":"2026-08-16T13:14:15.706Z","dateUpdated":"2026-08-18T14:08:24.056Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-08-16T13:14:15.706Z"},"datePublic":"2026-03-22T00:00:00.000Z","title":"Scriban before 7.0.0 Stack Overflow via nested array initializers","descriptions":[{"lang":"en","value":"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."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Uncontrolled Recursion","cweId":"CWE-674","type":"CWE"}]}],"affected":[{"vendor":"scriban","product":"scriban","defaultStatus":"unaffected","packageURL":"pkg:nuget/Scriban","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"7.0.0"},{"version":"7.0.0","status":"unaffected","versionType":"semver"}]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"}}],"references":[{"url":"https://github.com/scriban/scriban/security/advisories/GHSA-p6q4-fgr8-vx4p","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-p6q4-fgr8-vx4p)"},{"name":"VulnCheck Advisory: Scriban before 7.0.0 Stack Overflow via nested array initializers","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/scriban-before-stack-overflow-via-nested-array-initializers"}],"credits":[{"lang":"en","value":"pawlos","type":"reporter"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"references":[{"url":"https://github.com/scriban/scriban/security/advisories/GHSA-p6q4-fgr8-vx4p","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-18T14:07:56.692914Z","id":"CVE-2026-74792","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-18T14:08:24.056Z"}}]}}