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{"affected_release": [{"advisory": "RHSA-2020:5434", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "targetcli-0:2.1.53-1.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2020-12-15T00:00:00Z"}, {"advisory": "RHSA-2020:4697", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "targetcli-0:2.1.53-1.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-11-04T00:00:00Z"}], "bugzilla": {"description": "targetcli: weak permissions for /etc/target and backup files", "id": "1848143", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848143"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "status": "verified"}, "cwe": "CWE-276", "details": ["Open-iSCSI targetcli-fb through 2.1.52 has weak permissions for /etc/target (and for the backup directory and backup files).", "An access flaw was found in targetcli, where the `/etc/target` and underneath backup directory/files were world-readable. This flaw allows a local attacker to access potentially sensitive information such as authentication credentials from the /etc/target/saveconfig.json and backup files. The highest threat from this vulnerability is to confidentiality."], "mitigation": {"lang": "en:us", "value": "$ chmod -R og-rwx /etc/target\nFuture backup files will still be created with incorrect permissions, but attackers will not be able to access the target directory."}, "name": "CVE-2020-13867", "package_state": [{"cpe": "cpe:/a:redhat:ceph_storage:2", "fix_state": "Out of support scope", "package_name": "targetcli", "product_name": "Red Hat Ceph Storage 2"}, {"cpe": "cpe:/a:redhat:ceph_storage:3", "fix_state": "Affected", "package_name": "targetcli", "product_name": "Red Hat Ceph Storage 3"}], "public_date": "2020-06-05T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-13867\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-13867"], "statement": "The version of targetcli shipped with Red Hat Ceph Storage 3 sets the world-readable permissions for `/etc/target` and `/etc/target/backup` directory that store the sensitive information, hence affected by this vulnerability.", "threat_severity": "Moderate", "upstream_fix": "targetcli-fb 2.1.53"}