{"id":"CVE-2018-7777","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-7777","generatedAt":"2026-10-28T19:04:22.631Z","title":"The vulnerability is due to insufficient handling of update_file request parameter on update_module.php in Schneider Electric U.motion Builder software versions prior to v1.3.4.","description":"The vulnerability is due to insufficient handling of update_file request parameter on update_module.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. A remote, authenticated attacker can exploit this vulnerability by sending a crafted request to the target server.","published":"2018-07-03T14:29:01.000Z","lastModified":"2026-06-17T02:03:42.000Z","status":"Modified","sourceIdentifier":"cybersecurity@se.com","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20"],"affected":["schneider-electric/u.motion builder"],"epss":{"score":0.31802,"percentile":0.98289,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.25037,"percentile":0.97869},{"date":"2026-09-22","score":0.31802,"percentile":0.98219}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2020-02-03","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47991,"kind":"exploit","title":"Schneider Electric U.Motion Builder 1.3.4 - Authenticated Command Injection","url":"https://www.exploit-db.com/exploits/47991","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/hardware/webapps/47991.py","file":"exploits/hardware/webapps/47991.py","published":"2020-02-03","added":"2020-02-03","updated":"2020-02-03","author":"Cosmin Craciun","type":"webapps","platform":"hardware","port":null,"verified":false,"codes":["CVE-2018-7777"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 31.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-22T00:00:00.000Z","detail":{"to":0.31802,"from":0.25037,"percentile":0.98219},"summary":"EPSS moved from 25.0% to 31.8% probability of exploitation in the next thirty days."}],"references":[{"url":"http://packetstormsecurity.com/files/156184/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.html","source":"cybersecurity@se.com"},{"url":"https://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/","tags":["Vendor Advisory"],"source":"cybersecurity@se.com"},{"url":"http://packetstormsecurity.com/files/156184/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-7777","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}