Vulnerability Details : CVE-2012-1886
Microsoft Excel 2003 SP3, 2007 SP2 and SP3, and 2010 SP1; Excel Viewer; and Office Compatibility Pack SP2 and SP3 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted spreadsheet, aka "Excel Memory Corruption Vulnerability."
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Products affected by CVE-2012-1886
- cpe:2.3:a:microsoft:excel:2003:sp3:*:*:*:*:*:*
- cpe:2.3:a:microsoft:excel:2007:sp2:*:*:*:*:*:*
- cpe:2.3:a:microsoft:excel:2007:sp3:*:*:*:*:*:*
- cpe:2.3:a:microsoft:excel:2010:sp1:x64:*:*:*:*:*
- cpe:2.3:a:microsoft:excel:2010:sp1:x86:*:*:*:*:*
- cpe:2.3:a:microsoft:excel_viewer:*:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office_compatibility_pack:*:sp3:*:*:*:*:*:*
- cpe:2.3:a:microsoft:office_compatibility_pack:*:sp2:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-1886
94.66%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-1886
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2012-1886
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-1886
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https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-076
Microsoft Security Bulletin MS12-076 - Important | Microsoft Docs
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http://www.securitytracker.com/id?1027752
Microsoft Excel Buffer Overflow, Memory Corruption, and Use-After-Free Errors Let Remote Users Execute Arbitrary Code - SecurityTracker
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http://www.us-cert.gov/cas/techalerts/TA12-318A.html
Microsoft Updates for Multiple Vulnerabilities | CISAUS Government Resource
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15927
Repository / Oval Repository
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http://www.securityfocus.com/bid/56426
Microsoft Excel CVE-2012-1886 Memory Corruption Remote Code Execution Vulnerability
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https://exchange.xforce.ibmcloud.com/vulnerabilities/78073
Microsoft Excel code execution CVE-2012-1886 Vulnerability Report
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