{"id":"CVE-2018-2755","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-2755","generatedAt":"2026-10-29T01:53:40.658Z","title":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication).","description":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of MySQL Server. CVSS 3.0 Base Score 7.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).","published":"2018-04-19T02:29:01.000Z","lastModified":"2026-06-17T01:56:15.000Z","status":"Modified","sourceIdentifier":"secalert_us@oracle.com","cvss":{"version":"3.1","score":7.7,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H"},"cwe":[],"affected":["oracle/mysql","debian/debian linux","canonical/ubuntu linux","mariadb/mariadb","netapp/active iq unified manager","netapp/oncommand insight","netapp/oncommand workflow automation","netapp/snapcenter","redhat/openstack","redhat/enterprise linux desktop","redhat/enterprise linux eus","redhat/enterprise linux server","redhat/enterprise linux server aus","redhat/enterprise linux server tus","redhat/enterprise linux workstation"],"epss":{"score":0.00849,"percentile":0.57947,"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 (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","tags":["Patch","Vendor Advisory"],"source":"secalert_us@oracle.com"},{"url":"http://www.securityfocus.com/bid/103807","tags":["Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.securitytracker.com/id/1040698","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"https://access.redhat.com/errata/RHSA-2018:1254","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://access.redhat.com/errata/RHSA-2018:2439","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://access.redhat.com/errata/RHSA-2018:2729","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://access.redhat.com/errata/RHSA-2018:3655","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://access.redhat.com/errata/RHSA-2019:1258","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00020.html","tags":["Mailing List","Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html","tags":["Mailing List","Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://security.gentoo.org/glsa/201908-24","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://security.netapp.com/advisory/ntap-20180419-0002/","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://usn.ubuntu.com/3629-1/","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://usn.ubuntu.com/3629-2/","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://usn.ubuntu.com/3629-3/","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://www.debian.org/security/2018/dsa-4176","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"https://www.debian.org/security/2018/dsa-4341","tags":["Third Party Advisory"],"source":"secalert_us@oracle.com"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/103807","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1040698","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2018:1254","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2018:2439","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2018:2729","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2018:3655","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:1258","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00020.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/201908-24","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20180419-0002/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/3629-1/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/3629-2/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/3629-3/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2018/dsa-4176","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2018/dsa-4341","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-2755","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."}