VULNERABILITY INTELLIGENCE

CVE-2010-4652

CVSS score6.8 NONE
EPSS probability11.24%
CISA KEVNot currently listed
Published2011-02-02
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P

Description

Heap-based buffer overflow in the sql_prepare_where function (contrib/mod_sql.c) in ProFTPD before 1.3.3d, when mod_sql is enabled, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted username containing substitution tags, which are not properly handled during construction of an SQL query.

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references