{"id":"CVE-2023-0777","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-0777","generatedAt":"2026-11-04T23:41:04.913Z","title":"Authentication Bypass by Primary Weakness in GitHub repository modoboa/modoboa prior to 2.0.4.","description":"Authentication Bypass by Primary Weakness in GitHub repository modoboa/modoboa prior to 2.0.4.","published":"2023-02-10T19:15:13.000Z","lastModified":"2026-06-17T05:26:18.000Z","status":"Modified","sourceIdentifier":"security@huntr.dev","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-305"],"affected":["modoboa/modoboa"],"epss":{"score":0.15207,"percentile":0.96759,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2023-04-06","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":51276,"kind":"exploit","title":"modoboa  2.0.4 - Admin TakeOver","url":"https://www.exploit-db.com/exploits/51276","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/python/webapps/51276.go","file":"exploits/python/webapps/51276.go","published":"2023-04-06","added":"2023-04-06","updated":"2023-04-06","author":"7h3h4ckv157","type":"webapps","platform":"python","port":null,"verified":false,"codes":["CVE-2023-0777"],"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 15.2%, higher than 97% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/171744/modoboa-2.0.4-Admin-Takeover.html","source":"security@huntr.dev"},{"url":"https://github.com/modoboa/modoboa/commit/47d17ac6643f870719691073956a26e4be0a4806","tags":["Patch"],"source":"security@huntr.dev"},{"url":"https://huntr.dev/bounties/a17e7a9f-0fee-4130-a522-5a0466fc17c7","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"security@huntr.dev"},{"url":"http://packetstormsecurity.com/files/171744/modoboa-2.0.4-Admin-Takeover.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/modoboa/modoboa/commit/47d17ac6643f870719691073956a26e4be0a4806","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://huntr.dev/bounties/a17e7a9f-0fee-4130-a522-5a0466fc17c7","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-0777","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."}