CRITICAL 9.8 Microsoft
CVE-2026-33937
Handlebars.js has JavaScript Injection via AST Type Confusion
Microsoft Security Update 2026-Mar: Handlebars.js has JavaScript Injection via AST Type Confusion
Affected Products
- cbl2 reaper 3.1.1-22 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33937
- https://nvd.nist.gov/vuln/detail/CVE-2026-33937
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-03-10 via Microsoft. Affected: cbl2 reaper 3.1.1-22 on CBL Mariner 2.0.
Risk Timeline
CVE Disclosed2026-03-10 · 198 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33937NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-33937Related Vulnerabilities
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