VULNERABILITY INTELLIGENCE

CVE-2012-1873

CVSS score4.3 MEDIUM
EPSS probability18.26%
CISA KEVNot currently listed
Published2012-06-12
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:N/A:N

Description

Microsoft Internet Explorer 7 through 9 does not properly create and initialize string data, which allows remote attackers to obtain sensitive information from process memory via a crafted HTML document, aka "Null Byte Information Disclosure Vulnerability."

Weakness classification

  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Primary references