// For flags

CVE-2010-0821

Microsoft Office Excel SxView Record Parsing Remote Code Execution Vulnerability

Severity Score

9.3
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Unspecified vulnerability in Microsoft Office Excel 2002 SP3, 2003 SP3, 2007 SP1 and SP2; Office 2004 for mac; Office 2008 for Mac; Open XML File Format Converter for Mac; Office Excel Viewer SP1 and SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2; allows remote attackers to execute arbitrary code via an Excel file with a crafted SxView record, related to improper validation of unspecified structures, aka "Excel Record Parsing Memory Corruption Vulnerability," a different vulnerability than CVE-2010-0824 and CVE-2010-1245.

Vulnerabilidad no especificada en Microsoft Office Excel 2002 SP3, 2003 SP3, 2007 SP1 y SP2; Office 2004 para mac; Office 2008 para Mac; Open XML File Format Converter para Mac; Office Excel Viewer SP1 y SP2; y Office Compatibility Pack para Word, Excel, y PowerPoint 2007 File Formats SP1 y SP2; permite a atacantse remotos ejecutar código de su elección a través de un fichero Excel manipulado, conocido como "Vulnerabilidad de corrupción de memoria en el parseo de registro Excel", una vulnerabilidad diferente que CVE-2010-0824 y CVE-2010-1245.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Office Excel. User interaction is required to exploit this vulnerability in that the target must open a malicious document.
The specific flaw exists in the parsing of SXVIEW records in an Excel spreadsheet. Due to the lack of checking when parsing structure items for the record it is possible to write arbitrary data to a user controlled address. Successful exploitation can lead to remote code execution under the credentials of the currently logged in user.

*Credits: Anonymous
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2010-03-02 CVE Reserved
  • 2010-06-08 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-09-10 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
Excel
Search vendor "Microsoft" for product "Excel"
2002
Search vendor "Microsoft" for product "Excel" and version "2002"
sp3
Affected
Microsoft
Search vendor "Microsoft"
Excel
Search vendor "Microsoft" for product "Excel"
2003
Search vendor "Microsoft" for product "Excel" and version "2003"
sp3
Affected
Microsoft
Search vendor "Microsoft"
Excel
Search vendor "Microsoft" for product "Excel"
2007
Search vendor "Microsoft" for product "Excel" and version "2007"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Excel
Search vendor "Microsoft" for product "Excel"
2007
Search vendor "Microsoft" for product "Excel" and version "2007"
sp2
Affected
Microsoft
Search vendor "Microsoft"
Office
Search vendor "Microsoft" for product "Office"
2004
Search vendor "Microsoft" for product "Office" and version "2004"
mac
Affected
Microsoft
Search vendor "Microsoft"
Office
Search vendor "Microsoft" for product "Office"
2008
Search vendor "Microsoft" for product "Office" and version "2008"
mac
Affected
Microsoft
Search vendor "Microsoft"
Open Xml File Format Converter
Search vendor "Microsoft" for product "Open Xml File Format Converter"
*mac
Affected
Microsoft
Search vendor "Microsoft"
Office Compatibility Pack
Search vendor "Microsoft" for product "Office Compatibility Pack"
2007
Search vendor "Microsoft" for product "Office Compatibility Pack" and version "2007"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Office Compatibility Pack
Search vendor "Microsoft" for product "Office Compatibility Pack"
2007
Search vendor "Microsoft" for product "Office Compatibility Pack" and version "2007"
sp2
Affected
Microsoft
Search vendor "Microsoft"
Office Excel Viewer
Search vendor "Microsoft" for product "Office Excel Viewer"
*sp1
Affected
Microsoft
Search vendor "Microsoft"
Office Excel Viewer
Search vendor "Microsoft" for product "Office Excel Viewer"
*sp2
Affected