{"id":"CVE-2019-15080","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-15080","generatedAt":"2026-10-28T20:27:25.362Z","title":"A typo in the constructor of the Owned contract (which is inherited by MORPH Token) allows attackers to acquire contract ownership.","description":"An issue was discovered in a smart contract implementation for MORPH Token through 2019-06-05, an Ethereum token. A typo in the constructor of the Owned contract (which is inherited by MORPH Token) allows attackers to acquire contract ownership. A new owner can subsequently obtain MORPH Tokens for free and can perform a DoS attack.","published":"2020-12-30T20:15:15.000Z","lastModified":"2026-06-17T02:19:40.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":[],"affected":["morph project/morph"],"epss":{"score":0.01601,"percentile":0.75664,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://etherscan.io/address/0x2ef27bf41236bd859a95209e17a43fbd26851f92#contracts","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/smsecgroup/SM-VUL/tree/master/typo-vul-02","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://etherscan.io/address/0x2ef27bf41236bd859a95209e17a43fbd26851f92#contracts","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/smsecgroup/SM-VUL/tree/master/typo-vul-02","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-15080","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."}