{"id":"CVE-2023-50310","aliases":["EUVD-2023-55115","GHSA-9jff-p8x6-r36q"],"status":"published","title":"IBM CICS Transaction Gateway for Multiplatforms information disclosure","description":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00396,"percentile":0.3423,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-522"],"published":"2024-10-23T10:55:53Z","modified":"2026-06-17T06:39:28Z","products":[{"vendor":"ibm","product":"cics transaction gateway for multiplatforms"},{"vendor":"ibm","product":"cics_transaction_gateway"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7145418","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50310"},{"url":"https://github.com/advisories/GHSA-9jff-p8x6-r36q"}],"sources":{"cve":[{"id":"CVE-2023-50310","title":"IBM CICS Transaction Gateway for Multiplatforms information disclosure","description":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.","status":"published","published":"2024-10-23T10:55:53.145Z","modified":"2024-10-23T13:45:26.181Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:35:34.923818Z"}],"euvd":[{"id":"EUVD-2023-55115","description":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.","status":"published","published":"2024-10-23T10:55:53Z","modified":"2024-10-23T13:45:26Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:05:21.424716Z"}],"ghsa":[{"id":"GHSA-9jff-p8x6-r36q","title":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication...","description":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.","status":"published","published":"2024-10-23T12:30:57Z","modified":"2024-10-23T12:31:04Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:58:34.787705Z"}],"nvd":[{"id":"CVE-2023-50310","description":"IBM CICS Transaction Gateway for Multiplatforms 9.2 and 9.3 transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.","status":"published","published":"2024-10-23T11:15:12.6Z","modified":"2026-06-17T06:39:28.197Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","level":"medium","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-522"],"updated_at":"2026-11-02T14:09:19.052418Z"}]}}