{"cve":"CVE-2012-3467","nvd":{"published":"2012-08-27T23:55:02.383","modified":"2026-06-16T23:43:17.040","status":"Modified","description":"Apache QPID 0.14, 0.16, and earlier uses a NullAuthenticator mechanism to authenticate catch-up shadow connections to AMQP brokers, which allows remote attackers to bypass authentication.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://rhn.redhat.com/errata/RHSA-2012-1277.html","http://rhn.redhat.com/errata/RHSA-2012-1279.html","http://secunia.com/advisories/50186","http://secunia.com/advisories/50698","http://svn.apache.org/viewvc?view=revision&revision=1352992"],"products":["apache:qpid"],"source":"nvd","synced_at":"2026-10-19T20:25:53.526315492+00:00"},"epss":{"cve":"CVE-2012-3467","score":0.06394,"percentile":0.9367,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-phw8-fw9g-v3xc","url":"https://osv.dev/vulnerability/GHSA-phw8-fw9g-v3xc","summary":"Apache QPID Allows Remote Authentication Bypass","modified":"2023-11-08T03:57:06.722158Z","packages":[{"ecosystem":"Maven","name":"org.apache.qpid:qpid-parent","purl":"pkg:maven/org.apache.qpid/qpid-parent","ranges":["<0.17"],"fixed":["0.17"]}]}],"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."]}