{"cve":"CVE-2013-4784","nvd":{"published":"2013-07-08T22:55:01.170","modified":"2026-06-16T23:57:53.390","status":"Modified","description":"The HP Integrated Lights-Out (iLO) BMC implementation allows remote attackers to bypass authentication and execute arbitrary IPMI commands by using cipher suite 0 (aka cipher zero) and an arbitrary password.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://fish2.com/ipmi/cipherzero.html","http://osvdb.org/show/osvdb/93040","http://www.metasploit.com/modules/auxiliary/scanner/ipmi/ipmi_cipher_zero","http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html","http://www.wired.com/threatlevel/2013/07/ipmi/"],"products":["hp:integrated_lights-out_bmc"],"source":"nvd","synced_at":"2026-10-19T20:29:16.037019470+00:00"},"epss":{"cve":"CVE-2013-4784","score":0.49587,"percentile":0.98894,"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."]}