Vulnerability Description
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 earlier renders without triggering TemplateLoader.Load() again.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/scriban/scriban/security/advisories/GHSA-x6m9-38vm-2xhf
- https://www.vulncheck.com/advisories/scriban-before-authorization-bypass-via-sta
- https://github.com/scriban/scriban/security/advisories/GHSA-x6m9-38vm-2xhf
FAQ
What is CVE-2026-74791?
CVE-2026-74791 is a vulnerability with a CVSS score of 8.6 (HIGH). 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-de...
How severe is CVE-2026-74791?
CVE-2026-74791 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-74791?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.