{"id":"CVE-2023-41362","details":"MyBB before 1.8.36 allows Code Injection by users with certain high privileges. Templates in Admin CP intentionally use eval, and there was some validation of the input to eval, but type juggling interfered with this when using PCRE within PHP.","aliases":["BIT-mybb-2023-41362","GHSA-pr74-wvp3-q6f5"],"modified":"2026-10-22T10:36:09.212279518Z","published":"2023-08-29T00:00:00Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"source":"DESCRIPTION","range":[{"fixed":"1.8.36"}]}]}],"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41362.json"},"references":[{"type":"WEB","url":"https://mybb.com/versions/1.8.36/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41362.json"},{"type":"ADVISORY","url":"https://github.com/mybb/mybb/security/advisories/GHSA-pr74-wvp3-q6f5"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41362"},{"type":"FIX","url":"https://github.com/mybb/mybb/commit/a43a6f22944e769a6eabc58c39e7bc18c1cab4ca.patch"},{"type":"ARTICLE","url":"https://blog.sorcery.ie/posts/mybb_acp_rce/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mybb/mybb","events":[{"introduced":"0"},{"fixed":"a43a6f22944e769a6eabc58c39e7bc18c1cab4ca"}],"database_specific":{"extracted_events":[{"range":[{"fixed":"a43a6f22944e769a6eabc58c39e7bc18c1cab4ca"}],"source":"REFERENCES_COMMIT"}]}}],"versions":["mybb_1835_build","mybb_1835","mybb_1834","mybb_1834_build","mybb_1833","mybb_1833_build","mybb_1832","mybb_1832_build","mybb_1831","mybb_1831_build","mybb_1829","mybb_1828","mybb_1828_build","mybb_1827_build","mybb_1827","mybb_1823_build","mybb_1823","mybb_1822","mybb_1822_build","mybb_1821pl1","mybb_1821","mybb_1821_build","mybb_1817_build","mybb_1817","mybb_1820","mybb_1820_build","mybb_1820-rc","mybb_1819","mybb_1818","mybb_1819_build","mybb_1818_build","mybb_1816","mybb_1816_build","mybb_1815","mybb_1815_build","mybb_1814","mybb_1813","mybb_1812","mybb_1811","mybb_1810","mybb_1809","mybb_1808","mybb_1807","mybb_1806","mybb_1805","mybb_1804","mybb_1800","mybb_1801"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-41362.json"}}],"schema_version":"1.9.2"}