{"id":"CVE-2023-35373","aliases":["EUVD-2023-39376","GHSA-34j3-g2w8-qhjx"],"status":"published","title":"Mono Authenticode Validation Spoofing Vulnerability","description":"Mono Authenticode Validation Spoofing Vulnerability","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00805,"percentile":0.57076,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2023-07-11T17:03:28Z","modified":"2026-10-24T10:30:35Z","products":[{"vendor":"microsoft","product":"mono"},{"vendor":"microsoft","product":"mono 6.12.0"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35373","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35373"},{"url":"https://github.com/advisories/GHSA-34j3-g2w8-qhjx"}],"sources":{"cve":[{"id":"CVE-2023-35373","title":"Mono Authenticode Validation Spoofing Vulnerability","description":"Mono Authenticode Validation Spoofing Vulnerability","status":"published","published":"2023-07-11T17:03:28.973Z","modified":"2025-01-01T01:53:05.791Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39376","description":"Mono Authenticode Validation Spoofing Vulnerability","status":"published","published":"2023-07-11T17:03:28Z","modified":"2025-01-01T01:53:05Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:04:29.948913Z"}],"ghsa":[{"id":"GHSA-34j3-g2w8-qhjx","title":"Mono Authenticode Validation Spoofing Vulnerability","description":"Mono Authenticode Validation Spoofing Vulnerability","status":"published","published":"2023-07-11T18:31:28Z","modified":"2024-04-04T06:00:05Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:56:38.230075Z"}],"nvd":[{"id":"CVE-2023-35373","description":"Mono Authenticode Validation Spoofing Vulnerability","status":"published","published":"2023-07-11T18:15:20.007Z","modified":"2026-06-17T06:04:47.8Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:08:15.91037Z"}],"osv":[{"id":"CVE-2023-35373","description":"Mono Authenticode Validation Spoofing Vulnerability","status":"published","published":"2023-07-11T18:15:20.007Z","modified":"2026-10-24T10:30:35.84726654Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:32.510144Z"}]}}