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CVE-2009-1532

43
FAUCET Score

CVE-2009-1532 describes a critical memory corruption vulnerability in Microsoft Internet Explorer 8 across various Windows operating systems, including XP, Server 2003, Vista, and Server 2008. This flaw allows remote attackers to execute arbitrary code by crafting "malformed row property references" that cause the browser to access uninitialized or deleted objects in memory. With a CVSS score of 8.8 (HIGH), the vulnerability is easily exploitable over a network with low attack complexity, requiring user interaction, and can lead to complete compromise of confidentiality, integrity, and availability. Despite its high severity and FAUCET Risk Score of 98/100, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
8CPE matchmatch criteria
cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
36.76%
Probability of exploitation in next 30 days
EPSS Percentile
98.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.3676 is in the 99th percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 54951
Broken Link
docs.microsoft.com / en-us/security-updates/securitybulletins/2009/ms09-019
PatchVendor Advisory
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6244
Broken Link
securityfocus.com / archive/1/504208/100/0/threaded
Broken LinkThird Party AdvisoryVDB Entry
securitytracker.com / id
Broken LinkThird Party AdvisoryVDB Entry
us-cert.gov / cas/techalerts/TA09-160A.html
Broken LinkThird Party AdvisoryUS Government Resource
vupen.com / english/advisories/2009/1538
Broken LinkVendor Advisory
zerodayinitiative.com / advisories/ZDI-09-041
Broken LinkThird Party AdvisoryVDB Entry