{"id":"CVE-2018-5782","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-5782","generatedAt":"2026-10-29T01:51:22.251Z","title":"A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to inject PHP code using specially crafted requests to the…","description":"A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to inject PHP code using specially crafted requests to the vsethost.php page. Successful exploit could allow an attacker to execute arbitrary PHP code within the context of the application.","published":"2018-03-14T16:29:00.000Z","lastModified":"2026-06-17T02:00:46.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-94"],"affected":["mitel/connect onsite","mitel/st14.2"],"epss":{"score":0.1872,"percentile":0.97257,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.13076,"percentile":0.96236},{"date":"2026-09-22","score":0.1872,"percentile":0.97143}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2019-01-16","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":46174,"kind":"exploit","title":"ShoreTel / Mitel Connect ONSITE 19.49.5200.0 - Remote Code Execution","url":"https://www.exploit-db.com/exploits/46174","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/46174.txt","file":"exploits/php/webapps/46174.txt","published":"2019-01-16","added":"2019-01-16","updated":"2019-01-16","author":"twosevenzero","type":"webapps","platform":"php","port":80,"verified":false,"codes":["CVE-2018-5782"],"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 18.7%, higher than 97% 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":0.1872,"from":0.13076,"percentile":0.97143},"summary":"EPSS moved from 13.1% to 18.7% probability of exploitation in the next thirty days."}],"references":[{"url":"https://github.com/twosevenzero/shoretel-mitel-rce","tags":["Product","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/46174/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/twosevenzero/shoretel-mitel-rce","tags":["Product","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/46174/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-5782","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."}