PT-2026-6815 · Unknown · Core Ftp Le

Ismael Nava · Published 2026-02-06 · Updated 2026-02-07 · CVE-2020-37107

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Core FTP LE version 2.2

Description The application can be crashed by overwriting the account field with a large buffer, leading to a denial of service. An attacker can create a text file containing 20,000 repeated characters and paste it into the account field, causing the application to become unresponsive and require reinstallation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-37107

Affected Products

Core Ftp Le

References · 7

• 🔥 https://exploit-db.com/exploits/48137 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-37107 · Security Note
• https://t.me/CVEtracker/43978 · Telegram Post
• http://coreftp.com · Note
• http://coreftp.com/download.html · Note
• https://vulncheck.com/advisories/core-ftp-le-denial-of-service · Note
• https://t.me/cveNotify/151226 · Telegram Post