{"id":"CVE-2023-43503","aliases":["EUVD-2023-47909","GHSA-6356-496x-hgxh"],"status":"published","title":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the...","description":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.","severity":{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00309,"percentile":0.23954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-319"],"published":"2023-11-14T11:03:45Z","modified":"2026-06-17T06:25:37Z","products":[{"vendor":"siemens","product":"comos"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-137900.pdf","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43503"},{"url":"https://github.com/advisories/GHSA-6356-496x-hgxh"}],"sources":{"cve":[{"id":"CVE-2023-43503","description":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.","status":"published","published":"2023-11-14T11:03:45.149Z","modified":"2025-01-08T16:41:46.906Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C","level":"low","assessor":"cna"}],"cwes":["CWE-319"],"updated_at":"2026-11-02T14:35:14.633899Z"}],"euvd":[{"id":"EUVD-2023-47909","description":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.","status":"published","published":"2023-11-14T11:03:45Z","modified":"2025-01-08T16:41:46Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C","level":"low"}],"updated_at":"2026-11-03T00:04:23.880435Z"}],"ghsa":[{"id":"GHSA-6356-496x-hgxh","title":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the...","description":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.","status":"published","published":"2023-11-14T12:30:26Z","modified":"2023-11-14T12:30:35Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-319"],"updated_at":"2026-11-02T14:55:00.635955Z"}],"nvd":[{"id":"CVE-2023-43503","description":"A vulnerability has been identified in COMOS (All versions \u003c V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.","status":"published","published":"2023-11-14T11:15:11.297Z","modified":"2026-06-17T06:25:37.233Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-319"],"updated_at":"2026-11-02T14:08:46.647045Z"}]}}