{"cve":"CVE-2021-42064","nvd":{"published":"2021-12-14T16:15:09.303","modified":"2026-06-17T04:09:14.990","status":"Modified","description":"If configured to use an Oracle database and if a query is created using the flexible search java api with a parameterized \"in\" clause, SAP Commerce - versions 1905, 2005, 2105, 2011, allows attacker to execute crafted database queries, exposing backend database. The vulnerability is present if the parameterized \"in\" clause accepts more than 1000 values.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-89"],"references":["https://launchpad.support.sap.com/#/notes/3114134","https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+December+2021","https://launchpad.support.sap.com/#/notes/3114134","https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+December+2021"],"products":["sap:commerce"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2021-42064","score":0.01127,"percentile":0.66351,"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."]}