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Vulnerability record · CVE-2010-3330 · published 13 October 2010

CVE-2010-3330: Microsoft internet explorer information exposure vulnerability

Microsoft · Internet Explorer

Microsoft Internet Explorer 6 through 8 does not properly restrict script access to content from a different (1) domain or (2) zone, which allows remote attackers to obtain sensitive information via a crafted web site, aka "Cross-Domain Information Disclosure Vulnerability."

6.5 CVSS 3.1 Medium EPSS 22% · top 2.4% CWE-200 · Information exposure
6.5CVSS 3.1 base score, v2 4.3
22%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Microsoft Internet Explorer 6 through 8 does not properly restrict script access to content from a different (1) domain or (2) zone, which allows remote attackers to obtain sensitive information via a crafted web site, aka "Cross-Domain Information Disclosure Vulnerability."

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://support.avaya.com/css/P8/documents/100113324
http://www.us-cert.gov/cas/techalerts/TA10-285A.html US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-071
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6928
http://support.avaya.com/css/P8/documents/100113324
http://www.us-cert.gov/cas/techalerts/TA10-285A.html US Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-071
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6928

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-3330), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.