CVE Intelligence

Hubspot Jinjava vulnerabilities

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Published CVEs affecting Hubspot Jinjava: 1 record(s), with affected versions and fixes.
cpe:2.3:a:hubspot:jinjava

CVE-2026-25526 Critical · 9.8 CWE-1336 Feb 4, 2026
HubSpot JinJava: ForTag sandbox bypass enabling arbitrary Java execution
JinJava is a Java-based template engine based on django template syntax, adapted to render jinja templates. Prior to versions 2.7.6 and 2.8.3, JinJava is vulnerable to arbitrary Java execution via bypass through ForTag. This allows arbitrary Java class instantiation and file access bypassing built-in sandbox restrictions. This issue has been patched in versions 2.7.6 and 2.8.3.