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Fencer Intel
critical 9.3

CVE-2010-0822 in the critical feed json

Stack-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 for Mac, Office 2008 for Mac, and Open XML File Format Converte…

published 2010-06-08 16 y ago modified 2026-06-16 4 mo ago also EUVD-2010-0848

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
70.1%
EPSS 70.1% chance of exploitation in 30 days, percentile 99.3%
public exploits
4
Metasploit, Exploit-DB

Summary

Stack-based buffer overflow in Microsoft Office Excel 2002 SP3, Office 2004 for Mac, Office 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via an Excel file with a crafted OBJ (0x5D) record, aka "Excel Object Stack Overflow Vulnerability."

Timeline

  1. First public exploit (Metasploit exploit/windows/fileformat/ms10_038_excel_obj_bof)
  2. Published

Exploit prediction

70.12% chance of exploitation in the next 30 days, higher than 99.3% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.