{"id":"CVE-2023-30333","details":"An arbitrary file upload vulnerability in the component /admin/ThemeController.java of PerfreeBlog v3.1.2 allows attackers to execute arbitrary code via a crafted file.","modified":"2026-08-19T11:48:32.575521832Z","published":"2023-05-18T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30333.json","cna_assigner":"mitre"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30333.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30333"},{"type":"REPORT","url":"https://github.com/j0k1rr/some-automated-script/issues/3"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/PerfreeBlog/PerfreeBlog","events":[{"introduced":"bb4971b6d9d4299131dd60cdaf7451ad981e6a1a"},{"last_affected":"bb4971b6d9d4299131dd60cdaf7451ad981e6a1a"}],"database_specific":{"cpe":"cpe:2.3:a:perfree:perfreeblog:3.1.2:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.1.2"},{"last_affected":"3.1.2"}],"source":"CPE_STRING"}}],"versions":["3.1.2","v3.1.2"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-30333.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/perfreeblog/perfreeblog","events":[{"introduced":"bb4971b6d9d4299131dd60cdaf7451ad981e6a1a"},{"last_affected":"bb4971b6d9d4299131dd60cdaf7451ad981e6a1a"}],"database_specific":{"cpe":"cpe:2.3:a:perfree:perfreeblog:3.1.2:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.1.2"},{"last_affected":"3.1.2"}],"source":"CPE_STRING"}}],"versions":["3.1.2","v3.1.2"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-30333.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}