⚠ Exploited in the wild
Exploitation observed in the wild. Not yet on CISA KEV.

CVE-2009-1136

CWE-94Code Injection6 documents5 sources
Severity
9.3CRITICAL
EPSS
86.1%
top 0.60%
CISA KEV
Not in KEV
Exploit
Exploited in wild
Active exploitation observed
Timeline
PublishedJul 15
Latest updateMay 2

Description

The Microsoft Office Web Components Spreadsheet ActiveX control (aka OWC10 or OWC11), as distributed in Office XP SP3 and Office 2003 SP3, Office XP Web Components SP3, Office 2003 Web Components SP3, Office 2003 Web Components SP1 for the 2007 Microsoft Office System, Internet Security and Acceleration (ISA) Server 2004 SP3 and 2006 Gold and SP1, and Office Small Business Accounting 2006, when used in Internet Explorer, allows remote attackers to execute arbitrary code via a crafted call to the

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages4 packages

🔴Vulnerability Details

3
GHSA
GHSA-3vw3-8gqg-phx5: The Microsoft Office Web Components Spreadsheet ActiveX control (aka OWC10 or OWC11), as distributed in Office XP SP3 and Office 2003 SP3, Office XP W2022-05-02
CVEList
CVE-2009-1136: The Microsoft Office Web Components Spreadsheet ActiveX control (aka OWC10 or OWC11), as distributed in Office XP SP3 and Office 2003 SP3, Office XP W2009-07-15
VulnCheck
Microsoft isa_server Improper Control of Generation of Code ('Code Injection')2009

💥Exploits & PoCs

2
Exploit-DB
Microsoft Office Web Components (OWC) Spreadsheet - msDataSourceObject Memory Corruption (MS09-043) (Metasploit)2010-07-20
Exploit-DB
Microsoft Office Web Components (OWC) Spreadsheet - ActiveX Buffer Overflow (PoC)2009-07-16
CVE-2009-1136 (CRITICAL CVSS 9.3) | The Microsoft Office Web Components | cvebase.io