Is CVE-2007-4891 in the CISA KEV catalog?

No. CVE-2007-4891 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-4891?

CVE-2007-4891 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2007-4891?

CVE-2007-4891 has an EPSS score of 31.00% (98th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2007-4891

MEDIUMEPSS 98th pctl

6.8

CVSS v2

NVD

Description

A certain ActiveX control in PDWizard.ocx 6.0.0.9782 and earlier in Microsoft Visual Studio 6.0 exposes dangerous (1) StartProcess, (2) SyncShell, (3) SaveAs, (4) CABDefaultURL, (5) CABFileName, and (6) CABRunFile methods, which allows remote attackers to execute arbitrary programs and have other impacts, as demonstrated using absolute pathnames in arguments to StartProcess and SyncShell.

CWE-78OS Command Injection

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

31.00%probability of exploitation in 30 days

98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.