{"id":"CVE-2018-7602","aliases":["DRUPAL-CORE-2018-004","GHSA-297x-j9pm-xjgg"],"url":"https://o3.security/vulnerability/CVE-2018-7602","summary":"Drupal Core Remote Code Execution Vulnerability","details":"A remote code execution vulnerability exists within multiple subsystems of Drupal 7.x and 8.x. This potentially allows attackers to exploit multiple attack vectors on a Drupal site, which could result in the site being compromised. This vulnerability is related to Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-002. Both SA-CORE-2018-002 and this vulnerability are being exploited in the wild.","published":"2018-07-19T17:29:00.373Z","modified":"2026-10-20T10:50:30.276795606Z","cvss":{"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"},"epss":{"score":0.99236,"percentile":0.99935,"asOf":"2026-09-16"},"cisaKev":{"dateAdded":"2022-04-13","dueDate":"2022-05-04","knownRansomwareCampaignUse":true},"exploitsKnown":10,"affectedPackages":[{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"7.59"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.4.8"},{"ecosystem":"Packagist","name":"drupal/core","fixedVersion":"8.5.3"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"7.59"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.4.8"},{"ecosystem":"Packagist","name":"drupal/drupal","fixedVersion":"8.5.3"}],"fix":null,"references":[{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7602"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103985"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1040754"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/04/msg00030.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4180"},{"type":"FIX","url":"https://www.drupal.org/sa-core-2018-004"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/44542/"},{"type":"EVIDENCE","url":"https://www.exploit-db.com/exploits/44557/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7602"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2018-7602.yaml"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2018-7602.yaml"},{"type":"PACKAGE","url":"https://github.com/drupal/core"},{"type":"WEB","url":"https://www.exploit-db.com/exploits/44542"},{"type":"WEB","url":"https://www.exploit-db.com/exploits/44557"}],"provenance":{"sources":["OSV.dev","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-10-20T10:50:30.276795606Z"}}