{"id":"CVE-2018-11052","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-11052","generatedAt":"2026-10-28T21:19:25.603Z","title":"Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability.","description":"Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.","published":"2018-07-03T17:29:00.000Z","lastModified":"2026-06-17T01:35:10.000Z","status":"Modified","sourceIdentifier":"security_alert@emc.com","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-287"],"affected":["dellemc/elastic cloud storage"],"epss":{"score":0.04046,"percentile":0.90573,"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 (4.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://seclists.org/fulldisclosure/2018/Jul/1","tags":["Mailing List","Third Party Advisory"],"source":"security_alert@emc.com"},{"url":"http://www.securityfocus.com/bid/104660","tags":["Third Party Advisory","VDB Entry"],"source":"security_alert@emc.com"},{"url":"http://seclists.org/fulldisclosure/2018/Jul/1","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/104660","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-11052","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."}