{"cve":"CVE-2011-3577","nvd":{"published":"2011-09-20T10:55:08.093","modified":"2026-06-16T23:33:31.813","status":"Modified","description":"IBM WebSphere Commerce 6.x through 6.0.0.11 and 7.x through 7.0.0.3 does not properly implement Activity Token authentication for Web Services, which has unspecified impact and attack vectors.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://secunia.com/advisories/45999","http://www.ibm.com/support/docview.wss?uid=swg1JR40420","http://www.ibm.com/support/docview.wss?uid=swg24030908","http://www.osvdb.org/75428","http://www.securityfocus.com/bid/49643"],"products":["ibm:websphere_commerce"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-3577","score":0.0204,"percentile":0.81123,"date":"2026-10-31"},"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."]}