{"id":"CVE-2016-1542","url":"https://www.cyber-defence.io/tools/cve/CVE-2016-1542","generatedAt":"2026-11-05T05:27:55.056Z","title":"The RPC API in RSCD agent in BMC BladeLogic Server Automation (BSA) 8.2.x, 8.3.x, 8.5.x, 8.6.x, and 8.7.x on Linux and UNIX allows remote attackers to bypass authorization and enumerate users by sending an action packet to xmlrpc after an authorization…","description":"The RPC API in RSCD agent in BMC BladeLogic Server Automation (BSA) 8.2.x, 8.3.x, 8.5.x, 8.6.x, and 8.7.x on Linux and UNIX allows remote attackers to bypass authorization and enumerate users by sending an action packet to xmlrpc after an authorization failure.","published":"2016-06-13T14:59:00.000Z","lastModified":"2026-06-17T00:42:08.000Z","status":"Modified","sourceIdentifier":"cret@cert.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-20"],"affected":["bmc/bladelogic server automation console"],"epss":{"score":0.74618,"percentile":0.995,"date":"2026-11-04","history":[{"date":"2026-09-21","score":0.7159,"percentile":0.99407},{"date":"2026-09-22","score":0.74618,"percentile":0.99477}]},"kev":{"listed":false},"exploits":{"count":2,"verified":true,"firstPublished":"2018-01-26","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":43939,"kind":"exploit","title":"BMC Server Automation RSCD Agent - NSH Remote Command Execution (Metasploit)","url":"https://www.exploit-db.com/exploits/43939","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/43939.rb","file":"exploits/multiple/remote/43939.rb","published":"2018-02-01","added":"2018-02-01","updated":"2018-02-01","author":"Metasploit","type":"remote","platform":"multiple","port":null,"verified":true,"codes":["CVE-2016-1543","CVE-2016-1542"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://raw.githubusercontent.com/rapid7/metasploit-framework/8be2b1f59ee8f68917771d427a509454d6256732/modules/exploits/multi/misc/bmc_server_automation_rscd_nsh_rce.rb"},{"edbId":43902,"kind":"exploit","title":"BMC BladeLogic 8.3.00.64 - Remote Command Execution","url":"https://www.exploit-db.com/exploits/43902","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/43902.py","file":"exploits/multiple/remote/43902.py","published":"2018-01-26","added":"2018-01-26","updated":"2018-01-28","author":"Paul Taylor","type":"remote","platform":"multiple","port":null,"verified":false,"codes":["CVE-2016-1543","CVE-2016-1542","CVE-2016-5063"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 74.6%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/136461/BMC-Server-Automation-BSA-RSCD-Agent-User-Enumeration.html","source":"cret@cert.org"},{"url":"http://www.securityfocus.com/archive/1/537909/100/0/threaded","source":"cret@cert.org"},{"url":"https://selfservice.bmc.com/casemgmt/sc_KnowledgeArticle?sfdcid=kA214000000dBpnCAE&type=Solution","tags":["Patch","Vendor Advisory"],"source":"cret@cert.org"},{"url":"https://www.exploit-db.com/exploits/43902/","source":"cret@cert.org"},{"url":"https://www.exploit-db.com/exploits/43939/","source":"cret@cert.org"},{"url":"https://www.insinuator.net/2016/03/bmc-bladelogic-cve-2016-1542-and-cve-2016-1543/","source":"cret@cert.org"},{"url":"http://packetstormsecurity.com/files/136461/BMC-Server-Automation-BSA-RSCD-Agent-User-Enumeration.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/537909/100/0/threaded","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://selfservice.bmc.com/casemgmt/sc_KnowledgeArticle?sfdcid=kA214000000dBpnCAE&type=Solution","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/43902/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/43939/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.insinuator.net/2016/03/bmc-bladelogic-cve-2016-1542-and-cve-2016-1543/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-1542","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."}