VULNERABILITY INTELLIGENCE

CVE-1999-1553

CVSS score10 HIGH
EPSS probability5.98%
CISA KEVNot currently listed
Published1999-05-01
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:C/A:C

Description

Buffer overflow in XCmail 0.99.6 with autoquote enabled allows remote attackers to execute arbitrary commands via a long subject line.

Primary references