{"id":"CVE-2011-4076","details":"OpenStack Nova before 2012.1 allows someone with access to an EC2_ACCESS_KEY (equivalent to a username) to obtain the EC2_SECRET_KEY (equivalent to a password). Exposing the EC2_ACCESS_KEY via http or tools that allow man-in-the-middle over https could allow an attacker to easily obtain the EC2_SECRET_KEY. An attacker could also presumably brute force values for EC2_ACCESS_KEY.","aliases":["GHSA-vcmv-6rxx-fh7r"],"modified":"2026-04-10T03:42:01.445242Z","published":"2019-11-26T04:15:11Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/cve-2011-4076"},{"type":"ADVISORY","url":"https://bugs.launchpad.net/nova/+bug/868360"},{"type":"ADVISORY","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4076"},{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2011-4076"},{"type":"ADVISORY","url":"https://www.openwall.com/lists/oss-security/2011/10/25/4"},{"type":"ARTICLE","url":"https://www.openwall.com/lists/oss-security/2011/10/25/4"},{"type":"EVIDENCE","url":"https://bugs.launchpad.net/nova/+bug/868360"},{"type":"EVIDENCE","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4076"},{"type":"FIX","url":"https://bugs.launchpad.net/nova/+bug/868360"},{"type":"FIX","url":"https://security-tracker.debian.org/tracker/CVE-2011-4076"},{"type":"FIX","url":"https://www.openwall.com/lists/oss-security/2011/10/25/4"},{"type":"REPORT","url":"https://bugs.launchpad.net/nova/+bug/868360"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4076"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}