How severe is CVE-2007-3481?

CVE-2007-3481 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-3481 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3481?

CVE-2007-3481 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-2007-3481?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-3481 published?

CVE-2007-3481 was published on 2007-06-28 and last updated on 2026-06-16.

CVE-2007-3481

CVE-2007-3481 is a medium-severity vulnerability in Microsoft Internet Explorer with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 16% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 16% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Microsoft Internet Explorer
Published: 2007-06-28
Last modified: 2026-06-16

Description

Cross-domain vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to bypass the Same Origin Policy and access restricted information from other domains via JavaScript that overwrites the document variable and statically sets the document.domain attribute. NOTE: this issue has been disputed by other researchers, citing a variable scoping issue and information about the semantics of document.domain

Frequently asked questions

What is CVE-2007-3481?: Cross-domain vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to bypass the Same Origin Policy and access restricted information from other domains via JavaScript that overwrites the document variable and statically sets the document.domain attribute. NOTE: this issue has been disputed by other researchers, citing a variable scoping issue and information about the semantics of document.domain
How severe is CVE-2007-3481?: CVE-2007-3481 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-3481 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3481?: CVE-2007-3481 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-2007-3481?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-3481 published?: CVE-2007-3481 was published on 2007-06-28 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*

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