{"id":"CVE-2018-11715","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-11715","generatedAt":"2026-10-28T21:27:02.482Z","title":"The Recent Threads plugin before 1.1 for MyBB allows XSS via a thread subject.","description":"The Recent Threads plugin before 1.1 for MyBB allows XSS via a thread subject.","published":"2018-06-04T17:29:00.000Z","lastModified":"2026-06-17T01:36:27.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":5.4,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["recent threads project/recent threads"],"epss":{"score":0.01622,"percentile":0.75968,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2018-06-05","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44833,"kind":"exploit","title":"MyBB Recent Threads Plugin 1.0 - Cross-Site Scripting","url":"https://www.exploit-db.com/exploits/44833","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/44833.txt","file":"exploits/php/webapps/44833.txt","published":"2018-06-05","added":"2018-06-05","updated":"2018-06-05","author":"0xB9","type":"webapps","platform":"php","port":null,"verified":true,"codes":["CVE-2018-11715"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 1.6%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"https://community.mybb.com/mods.php?action=changelog&pid=842","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/44833/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://community.mybb.com/mods.php?action=changelog&pid=842","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/44833/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-11715","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."}