VulnerabilityModified
CVE-2011-3403
Microsoft Excel 2003 SP3 and Office 2004 for Mac do not properly handle objects in memory, which allows remote attackers to execute arbitrary code via a crafted Excel spreadsheet, aka "Record Memory Corruption Vulnerability."
HIGH 9.3EPSS 20.5%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 20.5%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Microsoft Excel 2003 SP3 and Office 2004 for Mac do not properly handle objects in memory, which allows remote attackers to execute arbitrary code via a crafted Excel spreadsheet, aka "Record Memory Corruption Vulnerability."
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 20.51% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- microsoft/excel · microsoft/office
- Source
- secure@microsoft.com
References
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-096
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14702
- http://www.us-cert.gov/cas/techalerts/TA11-347A.htmlUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-096
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14702
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.