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Case File

CVE-2007-1239

MEDIUM · CVSS 4.3 EPSS 11.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-03-03 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Microsoft. Its EPSS score suggests a 11.6% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2007-1239
Severity
MEDIUM
CVSS
4.3
EPSS
11.61%
Microsoft

Original 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.