{"id":"CVE-2026-81477","aliases":["EUVD-2026-81433","GHSA-wgjg-xwwh-rp9w"],"status":"published","title":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer...","description":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00621,"percentile":0.5027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-09-17T11:16:15Z","modified":"2026-10-06T15:21:58Z","products":[{"vendor":"dell","product":"openmanage server administrator managed node (patch) for windows"},{"vendor":"dell","product":"openmanage server administrator managed node for rhel 8.10"},{"vendor":"dell","product":"openmanage server administrator managed node for rhel 9.4"},{"vendor":"dell","product":"openmanage server administrator managed node for sles 15"},{"vendor":"dell","product":"openmanage server administrator managed node for ubuntu 22.04"},{"vendor":"dell","product":"openmanage_server_administrator"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000506586/dsa-2026-403-security-update-for-dell-openmanage-server-administrator-omsa-network-access-vulnerabilitiesv","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81477"},{"url":"https://github.com/advisories/GHSA-wgjg-xwwh-rp9w"}],"sources":{"cve":[{"id":"CVE-2026-81477","description":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.","status":"published","published":"2026-09-17T11:16:15.103Z","modified":"2026-09-18T03:55:41.222Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T13:36:29.327819Z"}],"euvd":[{"id":"EUVD-2026-81433","description":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.","status":"published","published":"2026-09-17T11:16:15Z","modified":"2026-09-18T03:55:41Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:09.684322Z"}],"ghsa":[{"id":"GHSA-wgjg-xwwh-rp9w","title":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer...","description":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.","status":"published","published":"2026-09-17T12:32:03Z","modified":"2026-09-17T12:32:11Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:12:03.458644Z"}],"nvd":[{"id":"CVE-2026-81477","description":"Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Heap-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.","status":"published","published":"2026-09-17T12:18:27.71Z","modified":"2026-10-06T15:21:58.763Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:12:49.013904Z"}]}}