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jknack CVE debriefs

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HIGH jknack CVE published 2026-07-08

CVE-2026-55760

CVE-2026-55760 is a high-severity vulnerability in Handlebars.java, a Java library for logic-less and semantic Mustache templates. Prior to version 4.5.2, applications using FileTemplateLoader or ClassPathTemplateLoader and passing user-controlled input to Handlebars.compile() are vulnerable to path traversal attacks. This could allow attackers to read arbitrary files through template names derived from U [truncated]