CVE-2019-6111 is an insufficient filename-validation vulnerability in the legacy SCP protocol implementation used by OpenSSH 7.9. Because the server selects the objects returned to the client, a malicious SCP server or man-in-the-middle attacker can return names that do not correspond to the requested objects. The client prevents directory traversal but performs only cursory validation of returned object names, allowing unexpected files to be written in the local target directory. During recursive transfers, attacker-controlled subdirectory handling can reach files such as SSH authorization configuration.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No valid public exploits. Mallory filtered out 4 candidates as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
11 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability referenced by the CentOS local security-check plugin and used as the source for the listed CVSS v2 score.
A vulnerability affecting scp client behavior where a malicious server could trick the client into overwriting arbitrary local files; included among Dropbear security fixes backported into this release.
An arbitrary file overwrite vulnerability in the scp client implementation derived from rcp, allowing a malicious server or MITM to overwrite files on the client.
A Dropbear/OpenSSH scp client vulnerability allowing a malicious server to overwrite unexpected local files.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.