CVE-2007-1751

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 60.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-06-12 · updated 2026-06-16
Weakness: CWE-908

Description

Microsoft Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code by causing Internet Explorer to access an uninitialized or deleted object, related to prototype variables and table cells, aka "Uninitialized Memory Corruption Vulnerability."

Affected products

Microsoft Internet Explorer 11: 5.01-sp4, 6-sp1, 6, 7.0

References

http://osvdb.org/35351
http://secunia.com/advisories/25627
http://securitytracker.com/id?1018235
http://www.securityfocus.com/archive/1/471210/100/0/threaded
http://www.securityfocus.com/archive/1/471947/100/0/threaded
http://www.securityfocus.com/bid/24418
http://www.us-cert.gov/cas/techalerts/TA07-163A.html
http://www.vupen.com/english/advisories/2007/2153
http://www.zerodayinitiative.com/advisories/ZDI-07-038.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-033
https://exchange.xforce.ibmcloud.com/vulnerabilities/34626
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1978

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