How severe is CVE-2007-3111?

CVE-2007-3111 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2007-3111 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 47% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3111?

CVE-2007-3111 primarily affects Microsoft Internet Explorer. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-3111?

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

When was CVE-2007-3111 published?

CVE-2007-3111 was published on 2007-06-07 and last updated on 2026-06-16.

CVE-2007-3111

CVE-2007-3111 is a critical-severity vulnerability in Microsoft Internet Explorer with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 47% places it in the 99th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 47% (99th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Internet Explorer
Published: 2007-06-07
Last modified: 2026-06-16

Description

Buffer overflow in the Provideo Camimage ActiveX control in ISSCamControl.dll 1.0.1.5, when Internet Explorer 6 is used on Windows 2000 SP4, allows remote attackers to execute arbitrary code via a long URL property value.

Frequently asked questions

What is CVE-2007-3111?: Buffer overflow in the Provideo Camimage ActiveX control in ISSCamControl.dll 1.0.1.5, when Internet Explorer 6 is used on Windows 2000 SP4, allows remote attackers to execute arbitrary code via a long URL property value.
How severe is CVE-2007-3111?: CVE-2007-3111 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2007-3111 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 47% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3111?: CVE-2007-3111 primarily affects Microsoft Internet Explorer. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-3111?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-3111 published?: CVE-2007-3111 was published on 2007-06-07 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
cpe:2.3:a:provideo:camimage_activex_control:1.0.1.5:*:*:*:*:*:*:*

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