VULNERABILITY INTELLIGENCE

CVE-2003-0907

CVSS score5.1 MEDIUM
EPSS probability21.85%
CISA KEVNot currently listed
Published2004-06-01
Last modified2026-06-16
CVSS vectorAV:N/AC:H/Au:N/C:P/I:P/A:P

Description

Help and Support Center in Microsoft Windows XP SP1 does not properly validate HCP URLs, which allows remote attackers to execute arbitrary code via quotation marks in an hcp:// URL, which are not quoted when constructing the argument list to HelpCtr.exe.

Weakness classification

  • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Primary references