{"cve":"CVE-2018-2765","nvd":{"published":"2018-04-19T02:29:01.927","modified":"2026-06-17T01:56:16.120","status":"Modified","description":"Vulnerability in the Oracle Security Service component of Oracle Fusion Middleware (subcomponent: Oracle SSL API). Supported versions that are affected are 11.1.1.9.0, 12.1.3.0.0, 12.2.1.2.0 and 12.2.1.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Security Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Security Service accessible data. CVSS 3.0 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":[],"references":["http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","http://www.securityfocus.com/bid/103808","http://www.securitytracker.com/id/1040695","https://www.oracle.com/security-alerts/cpuoct2020.html","http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html"],"products":["oracle:security_service"],"source":"nvd","synced_at":"2026-10-19T20:49:59.483420567+00:00"},"epss":{"cve":"CVE-2018-2765","score":0.03307,"percentile":0.88547,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}