{"cve":"CVE-2026-55760","nvd":{"published":"2026-07-08T20:16:53.287","modified":"2026-10-25T17:10:00.197","status":"Awaiting Analysis","description":"Handlebars.java provides logic-less and semantic Mustache templates with Java. Prior to 4.5.2, applications that pass user-controlled input to Handlebars.compile() using FileTemplateLoader or ClassPathTemplateLoader are vulnerable to path traversal, allowing arbitrary file read through template names derived from URL path parameters, request parameters, or other user-controlled sources. This issue is fixed in version 4.5.2.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-22"],"references":["https://github.com/jknack/handlebars.java/commit/d177cdee8b750385ca7a0d0f89f2d4be73e28f4e","https://github.com/jknack/handlebars.java/releases/tag/v4.5.2","https://github.com/jknack/handlebars.java/security/advisories/GHSA-r4gv-qr8j-p3pg"],"products":[],"source":"nvd","synced_at":"2026-10-25T17:50:06.907763985+00:00"},"epss":{"cve":"CVE-2026-55760","score":0.0053,"percentile":0.44507,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-r4gv-qr8j-p3pg","url":"https://osv.dev/vulnerability/GHSA-r4gv-qr8j-p3pg","summary":"handlebars.java FileTemplateLoader Path Traversal","modified":"2026-06-17T19:11:27.636652Z","packages":[{"ecosystem":"Maven","name":"com.github.jknack:handlebars","purl":"pkg:maven/com.github.jknack/handlebars","ranges":["<4.5.2"],"fixed":["4.5.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}