{"id":"CVE-2020-4781","aliases":["EUVD-2020-26028","GHSA-wfr7-6ghr-5g47"],"status":"published","title":"An improper input validation before calling java readLine() method may impact IBM Curam Social...","description":"An improper input validation before calling java readLine() method may impact IBM Curam Social Program Management 7.0.9 and 7.0.10, which could result in a denial of service. IBM X-Force ID: 189159.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/A:H/AV:N/PR:L/C:N/UI:N/S:U/AC:L/I:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01395,"percentile":0.72625,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2020-10-12T13:05:39Z","modified":"2026-06-17T03:20:28Z","products":[{"vendor":"ibm","product":"curam spm"},{"vendor":"ibm","product":"curam_social_program_management"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6346585","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/189159","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4781"},{"url":"https://github.com/advisories/GHSA-wfr7-6ghr-5g47"}],"sources":{"cve":[{"id":"CVE-2020-4781","description":"An improper input validation before calling java readLine() method may impact IBM Curam Social Program Management 7.0.9 and 7.0.10, which could result in a denial of service. IBM X-Force ID: 189159.","status":"published","published":"2020-10-12T13:05:39.85Z","modified":"2024-09-17T03:37:25.301Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/A:H/AV:N/PR:L/C:N/UI:N/S:U/AC:L/I:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-26028","description":"An improper input validation before calling java readLine() method may impact IBM Curam Social Program Management 7.0.9 and 7.0.10, which could result in a denial of service. IBM X-Force ID: 189159.","status":"published","published":"2020-10-12T13:05:39Z","modified":"2024-09-17T03:37:25Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/A:H/AV:N/PR:L/C:N/UI:N/S:U/AC:L/I:N/E:U/RC:C/RL:O","level":"medium"}],"updated_at":"2026-11-03T00:28:30.275492Z"}],"ghsa":[{"id":"GHSA-wfr7-6ghr-5g47","title":"An improper input validation before calling java readLine() method may impact IBM Curam Social...","description":"An improper input validation before calling java readLine() method may impact IBM Curam Social Program Management 7.0.9 and 7.0.10, which could result in a denial of service. IBM X-Force ID: 189159.","status":"published","published":"2022-05-24T17:30:31Z","modified":"2023-01-29T05:04:20Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:45:31.69314Z"}],"nvd":[{"id":"CVE-2020-4781","description":"An improper input validation before calling java readLine() method may impact IBM Curam Social Program Management 7.0.9 and 7.0.10, which could result in a denial of service. IBM X-Force ID: 189159.","status":"published","published":"2020-10-12T13:15:13.277Z","modified":"2026-06-17T03:20:28.477Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:06:19.351389Z"}]}}