{"id":"CVE-2020-12668","details":"Jinjava before 2.5.4 allow access to arbitrary classes by calling Java methods on objects passed into a Jinjava context. This could allow for abuse of the application class loader, including Arbitrary File Disclosure.","aliases":["GHSA-2hjr-fg6c-v2h6"],"modified":"2026-08-14T09:05:35.199066Z","published":"2021-02-19T23:15:12.267Z","references":[{"type":"ADVISORY","url":"https://github.com/HubSpot/jinjava/compare/jinjava-2.5.3...jinjava-2.5.4"},{"type":"ADVISORY","url":"https://github.com/HubSpot/jinjava/releases/tag/jinjava-2.5.4"},{"type":"FIX","url":"https://github.com/HubSpot/jinjava/pull/426/commits/5dfa5b87318744a4d020b66d5f7747acc36b213b"},{"type":"FIX","url":"https://github.com/HubSpot/jinjava/pull/435/commits/1b9aaa4b420c58b4a301cf4b7d26207f1c8d1165"},{"type":"EVIDENCE","url":"https://securitylab.github.com/advisories/GHSL-2020-072-hubspot_jinjava"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hubspot/jinjava","events":[{"introduced":"0"},{"fixed":"b5572e3fdf49608f7f5a49cbc822e232ac20ed67"}],"database_specific":{"cpe":"cpe:2.3:a:hubspot:jinjava:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.5.4"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["jinjava-2.0.5","jinjava-2.0.4","jinjava-2.0.3","jinjava-2.0.2","jinjava-2.0.1","jinjava-2.0.0","jinjava-1.0.9","jinjava-1.0.8","jinjava-1.0.7","jinjava-1.0.6","jinjava-1.0.5","jinjava-1.0.4","jinjava-1.0.3","jinjava-1.0.2","jinjava-1.0.1","jinjava-1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12668.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}