{"id":"CVE-2020-28702","details":"A SQL injection vulnerability in TopicMapper.xml of PybbsCMS v5.2.1 allows attackers to access sensitive database information.","modified":"2026-04-11T23:13:08.193719Z","published":"2021-11-01T14:15:07.607Z","references":[{"type":"REPORT","url":"https://github.com/tomoya92/pybbs/issues/137"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/atjiu/pybbs","events":[{"introduced":"0"},{"last_affected":"7fdf60593b09a19a74cd499d76bcbbd732713d0e"}],"database_specific":{"cpe":"cpe:2.3:a:pybbs_project:pybbs:5.2.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"5.2.1"}],"source":"CPE_FIELD"}}],"versions":["jfinalbbs2.0","jfinalbbs2.1","jfinalbbs2.2","pybbs-4.0-beta","pybbs2.5","pybbs2.5-lastest","pybbs2.6","pybbs4.0-release","v5.0","v5.1.0","v5.2.0","v5.2.1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-28702.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}