{"id":"CVE-2026-97150","aliases":["EUVD-2026-89656","GHSA-m3wp-gxpc-2c5q"],"status":"published","title":"When converting baserCMS4-style addons to baserCMS5-style ones,\nBcAddonMigrator includes \"config...","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\r\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\r\nArbitrary files on the system may be read or deleted by an administrative user.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00336,"percentile":0.27175,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-829"],"published":"2026-09-30T07:12:22Z","modified":"2026-10-28T02:31:04Z","products":[{"vendor":"basercms users community","product":"bcaddonmigrator"}],"references":[{"url":"https://jvn.jp/en/jp/JVN21754394","tags":["web"]},{"url":"https://basercms.net/security/JVN_21754394","tags":["web"]},{"url":"https://github.com/baserproject/BcAddonMigrator/commit/e836bc875e26910e1b5862f96cf280b4f064c104","tags":["fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97150","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m3wp-gxpc-2c5q"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97150.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-97150","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\r\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\r\nArbitrary files on the system may be read or deleted by an administrative user.","status":"published","published":"2026-09-30T07:12:22.738Z","modified":"2026-09-30T14:38:59.606Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T13:44:07.200604Z"}],"euvd":[{"id":"EUVD-2026-89656","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\r\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\r\nArbitrary files on the system may be read or deleted by an administrative user.","status":"published","published":"2026-09-30T07:12:22Z","modified":"2026-09-30T14:38:59Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T17:27:49.499669Z"}],"ghsa":[{"id":"GHSA-m3wp-gxpc-2c5q","title":"When converting baserCMS4-style addons to baserCMS5-style ones,\nBcAddonMigrator includes \"config...","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\nArbitrary files on the system may be read or deleted by an administrative user.","status":"published","published":"2026-09-30T09:31:10Z","modified":"2026-09-30T09:31:21Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T15:12:35.884172Z"}],"nvd":[{"id":"CVE-2026-97150","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\r\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\r\nArbitrary files on the system may be read or deleted by an administrative user.","status":"published","published":"2026-09-30T08:16:36.23Z","modified":"2026-09-30T16:47:57.73Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T14:12:52.759595Z"}],"osv":[{"id":"CVE-2026-97150","description":"When converting baserCMS4-style addons to baserCMS5-style ones,\r\nBcAddonMigrator includes \"config.php\" from the addon, which means the PHP code in the file is executed.\r\nArbitrary files on the system may be read or deleted by an administrative user.","status":"published","published":"2026-09-30T07:12:22.738Z","modified":"2026-10-28T02:31:04.377270479Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T15:45:21.262447Z"}]}}