{"cve":"CVE-2021-20461","nvd":{"published":"2021-06-30T14:15:08.527","modified":"2026-06-17T03:33:52.990","status":"Modified","description":"IBM Cognos Analytics 10.0 and 11.1 is susceptible to a weakness in the implementation of the System Appearance configuration setting. An attacker could potentially bypass business logic to modify the appearance and behavior of the application. IBM X-Force ID: 196770.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-668"],"references":["https://exchange.xforce.ibmcloud.com/vulnerabilities/196770","https://security.netapp.com/advisory/ntap-20210720-0007/","https://www.ibm.com/support/pages/node/6466729","https://exchange.xforce.ibmcloud.com/vulnerabilities/196770","https://security.netapp.com/advisory/ntap-20210720-0007/"],"products":["ibm:cognos_analytics","netapp:oncommand_insight"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2021-20461","score":0.00951,"percentile":0.61299,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}