VULNERABILITY INTELLIGENCE

CVE-2020-23574

CVSS score6.5 MEDIUM
EPSS probability0.95%
CISA KEVNot currently listed
Published2020-08-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

When uploading a file in Sysax Multi Server 6.90, an authenticated user can modify the filename="" parameter in the uploadfile_name1.htm form to a length of 368 or more bytes. This will create a buffer overflow condition, causing the application to crash.

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references