VULNERABILITY INTELLIGENCE

CVE-2010-2580

CVSS score5 MEDIUM
EPSS probability3.84%
CISA KEVNot currently listed
Published2010-09-15
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The SMTP service (MESMTPC.exe) in MailEnable 3.x and 4.25 does not properly perform a length check, which allows remote attackers to cause a denial of service (crash) via a long (1) email address in the MAIL FROM command, or (2) domain name in the RCPT TO command, which triggers an "unhandled invalid parameter error."

Weakness classification

  • CWE-20: Improper Input Validation

Primary references