{"id":"CVE-2011-0266","aliases":["EUVD-2011-0292","GHSA-7rj2-8vxc-4g4c"],"status":"published","title":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53...","description":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long nameParams parameter, a different vulnerability than CVE-2011-0267.2.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.70111,"percentile":0.99383,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2011-01-13T18:35:00Z","modified":"2026-06-16T23:27:07Z","exploits":[{"source":"exploitdb","id":"EDB-17028","title":"HP OpenView Network Node Manager (OV NNM) - nnmRptConfig nameParams Buffer Overflow (Metasploit)","type":"remote","platform":"windows","date":"2011-03-23","verified":true,"url":"https://www.exploit-db.com/exploits/17028"},{"source":"metasploit","id":"exploit/windows/http/hp_nnm_nnmrptconfig_nameparams","title":"HP OpenView NNM nnmRptConfig nameParams Buffer Overflow","type":"exploit","platform":"Windows","date":"2011-01-10","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/http/hp_nnm_nnmrptconfig_nameparams"}],"products":[{"vendor":"hp","product":"openview_network_node_manager"}],"references":[{"url":"http://www.securityfocus.com/archive/1/515628","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2011/0085","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-008/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://securityreason.com/securityalert/8151","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://www.securityfocus.com/bid/45762","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id?1024951","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/64650","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0266"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-008"},{"url":"https://github.com/advisories/GHSA-7rj2-8vxc-4g4c"}],"sources":{"cve":[{"id":"CVE-2011-0266","description":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long nameParams parameter, a different vulnerability than CVE-2011-0267.2.","status":"published","published":"2011-01-13T18:35:00Z","modified":"2024-08-06T21:51:07.594Z","updated_at":"2026-11-02T14:35:39.079595Z"}],"euvd":[{"id":"EUVD-2011-0292","description":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long nameParams parameter, a different vulnerability than CVE-2011-0267.2.","status":"published","published":"2011-01-13T18:35:00Z","modified":"2024-08-06T21:51:07Z","updated_at":"2026-11-03T01:56:00.564642Z"}],"ghsa":[{"id":"GHSA-7rj2-8vxc-4g4c","title":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53...","description":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long nameParams parameter, a different vulnerability than CVE-2011-0267.2.","status":"published","published":"2022-05-17T02:03:09Z","modified":"2025-04-11T03:43:59Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:07.765441Z"}],"nvd":[{"id":"CVE-2011-0266","description":"Buffer overflow in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via a long nameParams parameter, a different vulnerability than CVE-2011-0267.2.","status":"published","published":"2011-01-13T19:00:05.447Z","modified":"2026-06-16T23:27:07.023Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}