{"id":"CVE-2011-5163","aliases":["EUVD-2011-5063","GHSA-jj6v-6227-3v35"],"status":"published","title":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider...","description":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00471,"percentile":0.40968,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2012-09-15T17:00:00Z","modified":"2026-06-16T23:36:03Z","products":[{"vendor":"mitsubishi-automation","product":"mx4_scada"},{"vendor":"schneider-electric","product":"citectscada"}],"references":[{"url":"http://www.citect.com/citectscada-batch","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.osvdb.org/76937","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-279-02.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://secunia.com/advisories/46779","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1026306","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://my.mitsubishi-automation.com/downloads_show.php?portal_id=1\u0026doc_type=safety\u0026scat=2\u0026sstr=MX4%2CSCADA","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/46786","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5163"},{"url":"https://my.mitsubishi-automation.com/downloads_show.php?portal_id=1\u0026doc_type=safety\u0026scat=2\u0026sstr=MX4,SCADA"},{"url":"https://github.com/advisories/GHSA-jj6v-6227-3v35"}],"sources":{"cve":[{"id":"CVE-2011-5163","description":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.","status":"published","published":"2012-09-15T17:00:00Z","modified":"2024-09-17T00:35:30.905Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-5063","description":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.","status":"published","published":"2012-09-15T17:00:00Z","modified":"2024-09-17T00:35:30Z","updated_at":"2026-11-03T00:28:57.917597Z"}],"ghsa":[{"id":"GHSA-jj6v-6227-3v35","title":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider...","description":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.","status":"published","published":"2022-05-17T05:17:50Z","modified":"2025-04-11T04:03:37Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:12.54248Z"}],"nvd":[{"id":"CVE-2011-5163","description":"Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.","status":"published","published":"2012-09-15T17:55:04.287Z","modified":"2026-06-16T23:36:03.95Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:12.639283Z"}]}}