CVE-2019-25654
High · 7.5CVSS
7.5
EPSS
0.7%
Published
Mar 30, 2026
CISA due date
—
The record
Core FTP/SFTP Server 1.2 contains a buffer overflow vulnerability that allows attackers to crash the service by supplying an excessively long string in the User domain field. Attackers can paste a malicious payload containing 7000 bytes of data into the domain configuration to trigger an application crash and deny service.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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