{"id":"CVE-2026-33120","aliases":["EUVD-2026-22637","GHSA-9xc5-8cgr-5wjf"],"status":"published","title":"Microsoft SQL Server Remote Code Execution Vulnerability","description":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00718,"percentile":0.54312,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-822"],"published":"2026-04-14T16:57:48Z","modified":"2026-10-15T15:52:59Z","products":[{"vendor":"microsoft","product":"microsoft sql server 2022 (gdr)"},{"vendor":"microsoft","product":"sql_server_2016"},{"vendor":"microsoft","product":"sql_server_2017"},{"vendor":"microsoft","product":"sql_server_2019"},{"vendor":"microsoft","product":"sql_server_2022"},{"vendor":"microsoft","product":"sql_server_2025"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33120","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33120"},{"url":"https://github.com/advisories/GHSA-9xc5-8cgr-5wjf"}],"sources":{"cve":[{"id":"CVE-2026-33120","title":"Microsoft SQL Server Remote Code Execution Vulnerability","description":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.","status":"published","published":"2026-04-14T16:57:48.207Z","modified":"2026-10-15T15:52:59.962Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T14:20:07.609948Z"}],"euvd":[{"id":"EUVD-2026-22637","description":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.","status":"published","published":"2026-04-14T16:57:48Z","modified":"2026-10-15T15:52:59Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T17:00:12.978606Z"}],"ghsa":[{"id":"GHSA-9xc5-8cgr-5wjf","title":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a...","description":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.","status":"published","published":"2026-04-14T18:30:42Z","modified":"2026-04-14T18:30:55Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T15:07:30.088478Z"}],"nvd":[{"id":"CVE-2026-33120","description":"Untrusted pointer dereference in SQL Server allows an authorized attacker to execute code over a network.","status":"published","published":"2026-04-14T18:17:34.42Z","modified":"2026-07-24T22:10:00.14Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T14:12:14.748836Z"}]}}