CVE-2007-1239

medium Microsoft
CVSS v3 Base Score
4.3
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS Score
15.6%
Exploitation probability in 30 days
Top 5% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
None
Availability
P
Published: March 3, 2007 (7011 days ago)
Last Modified: April 23, 2026
Vendor: Microsoft
Source: NVD

Description

Microsoft Excel 2003 does not properly parse .XLS files, which allows remote attackers to cause a denial of service (application crash) via a file with a (1) corrupted XML format or a (2) corrupted XLS format, which triggers a NULL pointer dereference.

CWE

NVD-CWE-Other

Affected Products

microsoft excel

References

🔗 securityvulns.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com 🔗 securityvulns.com 🔗 www.securityfocus.com