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Vulnerability record · CVE-2009-1530 · published 10 June 2009

CVE-2009-1530: Microsoft internet explorer vulnerability

Microsoft · Internet Explorer

Use-after-free vulnerability in Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 allows remote attackers to execute arbitrary code by repeatedly adding HTML document nodes and calling event handlers, which triggers an access of an object that (1) was not properly initialized or (2) is deleted, aka "HTML Objects Memory Corruption Vulnerability."

9.3 CVSS 2.0 High EPSS 34% · top 1.7% CWE-399 · CWE-399
9.3CVSS 2.0 base score
34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References
16 Jun 2026Last modified by NVD

Description

Use-after-free vulnerability in Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 allows remote attackers to execute arbitrary code by repeatedly adding HTML document nodes and calling event handlers, which triggers an access of an object that (1) was not properly initialized or (2) is deleted, aka "HTML Objects Memory Corruption Vulnerability."

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

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

References

LinkTags
http://osvdb.org/54949
http://www.securityfocus.com/archive/1/504209/100/0/threaded
http://www.securitytracker.com/id?1022350
http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
http://www.vupen.com/english/advisories/2009/1538 Vendor Advisory
http://www.zerodayinitiative.com/advisories/ZDI-09-038
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-019
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6294
http://osvdb.org/54949
http://www.securityfocus.com/archive/1/504209/100/0/threaded
http://www.securitytracker.com/id?1022350
http://www.us-cert.gov/cas/techalerts/TA09-160A.html US Government Resource
http://www.vupen.com/english/advisories/2009/1538 Vendor Advisory
http://www.zerodayinitiative.com/advisories/ZDI-09-038
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-019
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6294

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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-2009-1530), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.