VULNERABILITY INTELLIGENCE

CVE-2013-6809

CVSS score5 MEDIUM
EPSS probability2.88%
CISA KEVNot currently listed
Published2013-12-13
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Format string vulnerability in the client in Tftpd32 before 4.50 allows remote servers to cause a denial of service (crash) or possibly execute arbitrary code via format string specifiers in the Remote File field.

Weakness classification

  • CWE-134: Use of Externally-Controlled Format String

Primary references