{"id":"CVE-2018-6563","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-6563","generatedAt":"2026-10-28T21:16:12.079Z","title":"Multiple cross-site request forgery (CSRF) vulnerabilities in totemomail Encryption Gateway before 6.0.0_Build_371 allow remote attackers to hijack the authentication of users for requests that (1) change user settings, (2) send emails, or (3) change…","description":"Multiple cross-site request forgery (CSRF) vulnerabilities in totemomail Encryption Gateway before 6.0.0_Build_371 allow remote attackers to hijack the authentication of users for requests that (1) change user settings, (2) send emails, or (3) change contact information by leveraging lack of an anti-CSRF token.","published":"2018-06-20T14:29:00.000Z","lastModified":"2026-06-17T02:02:02.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-352"],"affected":["totemo/encryption gateway"],"epss":{"score":0.02264,"percentile":0.82912,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2018-05-16","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44631,"kind":"exploit","title":"totemomail Encryption Gateway 6.0.0 Build 371 - Cross-Site Request Forgery","url":"https://www.exploit-db.com/exploits/44631","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/asp/webapps/44631.html","file":"exploits/asp/webapps/44631.html","published":"2018-05-16","added":"2018-05-16","updated":"2018-05-16","author":"Compass Security","type":"webapps","platform":"asp","port":null,"verified":false,"codes":["CVE-2018-6563"],"tags":"Cross-Site Request Forgery (CSRF)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-003_totemo_csrf.txt"}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB and the impact is high, while EPSS rates exploitation at 2.3%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/147648/Totemomail-Encryption-Gateway-6.0.0_Build_371-Cross-Site-Request-Forgery.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/archive/1/542015/100/0/threaded","source":"cve@mitre.org"},{"url":"https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-003_totemo_csrf.txt","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/44631/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/147648/Totemomail-Encryption-Gateway-6.0.0_Build_371-Cross-Site-Request-Forgery.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/542015/100/0/threaded","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-003_totemo_csrf.txt","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/44631/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-6563","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."}