CVE-2003-1326
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain...
CVE-2003-1326 is a high vulnerability (CVSS 7.5) in Microsoft Internet Explorer, published February 19, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 16.3%, the 97th percentile. No source names a fixed version.
- Severity
- 7.5 HighCVSS 2.0, NVD
- Exploit chance
- 16.3%EPSS, 97th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."
Exploit likelihood
Affected products
What each source reports
NVD Score used
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."
- Record
CVE-2003-1326- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE ListNo score
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."
- Record
CVE-2003-1326- Updated
- 2026-11-02
EUVDEUVD-2003-1316No score
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."
- Record
EUVD-2003-1316- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jv3w-8m4c-qjj2No score
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain...
Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to bypass the cross-domain security model to run malicious script or arbitrary programs via dialog boxes, aka "Improper Cross Domain Security Validation with dialog box."
- Record
GHSA-jv3w-8m4c-qjj2- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
securityfocus.com/bid/6779
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A126
iss.net/security_center/static/11258.php
ciac.org/ciac/bulletins/n-038.shtml
docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-004
nvd.nist.gov/vuln/detail/CVE-2003-1326
github.com/advisories/GHSA-jv3w-8m4c-qjj2