{"cve":"CVE-2016-0800","nvd":{"published":"2016-03-01T20:59:00.253","modified":"2026-06-17T00:38:15.603","status":"Modified","description":"The SSLv2 protocol, as used in OpenSSL before 1.0.1s and 1.0.2 before 1.0.2g and other products, requires a server to send a ServerVerify message before establishing that a client possesses certain plaintext RSA data, which makes it easier for remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a \"DROWN\" attack.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9},"cwes":["CWE-200","CWE-310"],"references":["http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10722","http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759","http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html","http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html","http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html"],"products":["openssl:openssl","pulsesecure:client","pulsesecure:steel_belted_radius"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2016-0800","score":0.82112,"percentile":0.99654,"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."]}