{"id":"CVE-2026-117687","aliases":["EUVD-2026-124179","GHSA-hh5g-4f37-mr2v"],"status":"published","title":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic...","description":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic Publishing functionality. By sending a specially crafted request that is processed by the Dynamic Publishing, an attacker may be able to execute arbitrary PHP code on the affected product.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-13","score":0.00308,"percentile":0.23998,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-11-12T03:03:24Z","modified":"2026-11-12T06:30:21Z","products":[{"vendor":"six apart ltd.","product":"movable type"},{"vendor":"six apart ltd.","product":"movable type advanced"},{"vendor":"six apart ltd.","product":"movable type premium"},{"vendor":"six apart ltd.","product":"movable type premium advanced edition"}],"references":[{"url":"https://movabletype.org/news/2026/11/mt-887-released.html"},{"url":"https://www.sixapart.jp/movabletype/news/2026/11/11-1100.html"},{"url":"https://jvn.jp/en/jp/JVN11786640/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-117687"},{"url":"https://jvn.jp/en/jp/JVN11786640"},{"url":"https://github.com/advisories/GHSA-hh5g-4f37-mr2v"}],"sources":{"cve":[{"id":"CVE-2026-117687","description":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic Publishing functionality. By sending a specially crafted request that is processed by the Dynamic Publishing, an attacker may be able to execute arbitrary PHP code on the affected product.","status":"published","published":"2026-11-12T03:03:24.51Z","modified":"2026-11-12T03:03:24.51Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-12T04:37:17.913628Z"}],"euvd":[{"id":"EUVD-2026-124179","description":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic Publishing functionality. By sending a specially crafted request that is processed by the Dynamic Publishing, an attacker may be able to execute arbitrary PHP code on the affected product.","status":"published","published":"2026-11-12T03:03:24Z","modified":"2026-11-12T03:03:24Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-12T08:32:31.16979Z"}],"ghsa":[{"id":"GHSA-hh5g-4f37-mr2v","title":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic...","description":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic Publishing functionality. By sending a specially crafted request that is processed by the Dynamic Publishing, an attacker may be able to execute arbitrary PHP code on the affected product.","status":"published","published":"2026-11-12T06:30:20Z","modified":"2026-11-12T06:30:21Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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":"medium"},{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-12T06:38:20.494135Z"}],"nvd":[{"id":"CVE-2026-117687","description":"Movable Type provided by Six Apart Ltd. contains a code injection vulnerability in its Dynamic Publishing functionality. By sending a specially crafted request that is processed by the Dynamic Publishing, an attacker may be able to execute arbitrary PHP code on the affected product.","status":"published","published":"2026-11-12T04:17:17.783Z","modified":"2026-11-12T19:05:35.013Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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":"medium","assessor":"secondary"},{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-12T06:28:14.789027Z"}]}}