{"id":"CVE-2012-5781","aliases":["EUVD-2012-5664","GHSA-jq6c-7fgr-64pp"],"status":"published","title":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain...","description":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to overriding the default JDK X509TrustManager.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00725,"percentile":0.54338,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2012-11-04T22:00:00Z","modified":"2026-06-16T23:47:19Z","products":[{"vendor":"amazon","product":"elastic_load_balancing"}],"references":[{"url":"http://www.cs.utexas.edu/~shmat/shmat_ccs12.pdf","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5781"},{"url":"https://github.com/advisories/GHSA-jq6c-7fgr-64pp"}],"sources":{"cve":[{"id":"CVE-2012-5781","description":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to overriding the default JDK X509TrustManager.","status":"published","published":"2012-11-04T22:00:00Z","modified":"2024-09-17T00:31:26.809Z","updated_at":"2026-11-02T14:34:49.246229Z"}],"euvd":[{"id":"EUVD-2012-5664","description":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to overriding the default JDK X509TrustManager.","status":"published","published":"2012-11-04T22:00:00Z","modified":"2024-09-17T00:31:26Z","updated_at":"2026-11-03T00:28:58.42254Z"}],"ghsa":[{"id":"GHSA-jq6c-7fgr-64pp","title":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain...","description":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to overriding the default JDK X509TrustManager.","status":"published","published":"2022-05-13T01:10:21Z","modified":"2023-02-01T05:03:35Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:50:05.01868Z"}],"nvd":[{"id":"CVE-2012-5781","description":"Amazon Elastic Load Balancing API Tools does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to overriding the default JDK X509TrustManager.","status":"published","published":"2012-11-04T22:55:03.153Z","modified":"2026-06-16T23:47:19.423Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:16.536025Z"}]}}