CVE-2018-25252CWE-787

FTP Voyager 16.2.0 Denial of Service via Malformed Site Profile

Medium · published April 4, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
21.4
In the wild
Unconfirmed
What it is

FTP Voyager 16.2.0 contains a denial of service vulnerability that allows local attackers to crash the application by injecting oversized buffer data into the site profile IP field. Attackers can create a malicious site profile containing 500 bytes of repeated characters and paste it into the IP field to trigger a buffer overflow that crashes the FTP Voyager process.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00300 · 21.4th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-04-04T13:51Z
EPSS history
Timeline
  • 04 APR 13:51Z
    FTP Voyager 16.2.0 Denial of Service via Malformed Site Profile
    cvelistv5