CVE-2011-0103 in the critical feed json
Microsoft Excel 2002 SP3 and 2003 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allow remote attackers to e…
published 2011-04-13 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-0129
- cvss
- 9.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 25.5%
- EPSS 25.5% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
Microsoft Excel 2002 SP3 and 2003 SP3, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted record information in an Excel file, aka "Excel Memory Corruption Vulnerability."
Exploit prediction
25.46% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).
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-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
docs.microsoft.com
/en-us/security-updates/securitybulletins/2011/ms11-021
vendor-advisory
-
us-cert.gov
/cas/techalerts/TA11-102A.html
third-party-advisory, us-government-resource
-
labs.idefense.com
/intelligence/vulnerabilities/display.php?id=901
third-party-advisory
-
secunia.com
/advisories/39122
third-party-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12616
vdb-entry, signature
-
securityfocus.com
/bid/47244
vdb-entry
-
securitytracker.com
/id?1025337
vdb-entry
-
osvdb.org
/71760
vdb-entry
-
vupen.com
/english/advisories/2011/0940
vdb-entry
Sources
- CVE List CVE-2011-0103
- NVD CVE-2011-0103
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.