CVE-2026-59995

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{"bugzilla": {"description": "openssh: OpenSSH: sftp client allows attacker to control downloaded file location", "id": "2497927", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2497927"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.4", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L", "status": "draft"}, "cwe": "CWE-22", "details": ["A flaw was found in OpenSSH. The `sftp` client, when used to download files from a malicious server with the 'sftp server:/path .' command, does not properly restrict where those files are saved. This allows an attacker to control the download location, potentially overwriting existing files or placing malicious files in sensitive directories on the client system, which could compromise system integrity."], "name": "CVE-2026-59995", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Under investigation", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Under investigation", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Under investigation", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Under investigation", "package_name": "openssh", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "impact": "important", "package_name": "openssh", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Under investigation", "package_name": "rhcos", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-07-08T00:04:49Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-59995\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-59995\nhttps://marc.info/?l=openssh-unix-dev&m=178333966933090&w=2\nhttps://www.openssh.org/releasenotes.html#10.4p1\nhttps://www.openwall.com/lists/oss-security/2026/07/06/5"], "threat_severity": "Moderate"}

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