VULNERABILITY INTELLIGENCE

CVE-2020-21588

CVSS score5.5 MEDIUM
EPSS probability0.26%
CISA KEVNot currently listed
Published2021-04-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Buffer overflow in Core FTP LE v2.2 allows local attackers to cause a denial or service (crash) via a long string in the Setup->Users->Username editbox.

Weakness classification

  • nvd@nist.gov: CWE-120

Primary references