{"cve":"CVE-2013-6439","nvd":{"published":"2013-12-23T22:55:02.973","modified":"2026-06-17T00:00:29.757","status":"Modified","description":"Candlepin in Red Hat Subscription Asset Manager 1.0 through 1.3 uses a weak authentication scheme when the configuration file does not specify a scheme, which has unspecified impact and attack vectors.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://rhn.redhat.com/errata/RHSA-2013-1863.html","https://bugzilla.redhat.com/show_bug.cgi?id=1042677","https://exchange.xforce.ibmcloud.com/vulnerabilities/90134","http://rhn.redhat.com/errata/RHSA-2013-1863.html","https://bugzilla.redhat.com/show_bug.cgi?id=1042677"],"products":["redhat:subscription_asset_manager"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-6439","score":0.01571,"percentile":0.75397,"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."]}