{"id":"CVE-2020-4388","aliases":["EUVD-2020-25635","GHSA-77x5-h8g5-w23m"],"status":"published","title":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing...","description":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing to catch exceptions in a servlet also exposing debug information could also be used in future attacks. IBM X-Force ID: 179270.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/C:L/A:L/S:U/UI:N/I:N/AV:N/AC:L/PR:N/RC:C/RL:O/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01263,"percentile":0.69926,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-755"],"published":"2020-10-12T13:20:29Z","modified":"2026-06-17T03:19:56Z","products":[{"vendor":"ibm","product":"cognos analytics"},{"vendor":"ibm","product":"cognos_analytics"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6346922","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/179270","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4388"},{"url":"https://github.com/advisories/GHSA-77x5-h8g5-w23m"}],"sources":{"cve":[{"id":"CVE-2020-4388","description":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing to catch exceptions in a servlet also exposing debug information could also be used in future attacks. IBM X-Force ID: 179270.","status":"published","published":"2020-10-12T13:20:29.066Z","modified":"2024-09-17T00:06:21.476Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/C:L/A:L/S:U/UI:N/I:N/AV:N/AC:L/PR:N/RC:C/RL:O/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:56.213477Z"}],"euvd":[{"id":"EUVD-2020-25635","description":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing to catch exceptions in a servlet also exposing debug information could also be used in future attacks. IBM X-Force ID: 179270.","status":"published","published":"2020-10-12T13:20:29Z","modified":"2024-09-17T00:06:21Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/C:L/A:L/S:U/UI:N/I:N/AV:N/AC:L/PR:N/RC:C/RL:O/E:U","level":"medium"}],"updated_at":"2026-11-03T00:29:01.977589Z"}],"ghsa":[{"id":"GHSA-77x5-h8g5-w23m","title":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing...","description":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing to catch exceptions in a servlet also exposing debug information could also be used in future attacks. IBM X-Force ID: 179270.","status":"published","published":"2022-05-24T17:30:29Z","modified":"2023-01-29T05:04:20Z","updated_at":"2026-11-02T14:45:31.69314Z"}],"nvd":[{"id":"CVE-2020-4388","description":"IBM Cognos Analytics 11.0 and 11.1 could be vulnerable to a denial of service attack by failing to catch exceptions in a servlet also exposing debug information could also be used in future attacks. IBM X-Force ID: 179270.","status":"published","published":"2020-10-12T14:15:12.543Z","modified":"2026-06-17T03:19:56.257Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-755"],"updated_at":"2026-11-02T14:06:19.351389Z"}]}}