How severe is CVE-2007-4790?

CVE-2007-4790 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-4790 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 55% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4790?

CVE-2007-4790 primarily affects Microsoft Internet Explorer. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4790?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2007-4790 published?

CVE-2007-4790 was published on 2007-09-10 and last updated on 2026-06-16.

CVE-2007-4790

CVE-2007-4790 is a high-severity vulnerability in Microsoft Internet Explorer with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 55% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 55% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Microsoft Internet Explorer
Published: 2007-09-10
Last modified: 2026-06-16

Description

Stack-based buffer overflow in certain ActiveX controls in (1) FPOLE.OCX 6.0.8450.0 and (2) Foxtlib.ocx, as used in the Microsoft Visual FoxPro 6.0 fpole 1.0 Type Library; and Internet Explorer 5.01, 6 SP1 and SP2, and 7; allows remote attackers to execute arbitrary code via a long first argument to the FoxDoCmd function.

Frequently asked questions

What is CVE-2007-4790?: Stack-based buffer overflow in certain ActiveX controls in (1) FPOLE.OCX 6.0.8450.0 and (2) Foxtlib.ocx, as used in the Microsoft Visual FoxPro 6.0 fpole 1.0 Type Library; and Internet Explorer 5.01, 6 SP1 and SP2, and 7; allows remote attackers to execute arbitrary code via a long first argument to the FoxDoCmd function.
How severe is CVE-2007-4790?: CVE-2007-4790 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-4790 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 55% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4790?: CVE-2007-4790 primarily affects Microsoft Internet Explorer. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4790?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2007-4790 published?: CVE-2007-4790 was published on 2007-09-10 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:microsoft:internet_explorer:5.01:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:6:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:6:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:visual_foxpro:6.0:*:*:*:*:*:*:*

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