CVE-2007-3033

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 28.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-08-14 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in Windows Vista Feed Headlines Gadget (aka Sidebar RSS Feeds Gadget) in Windows Vista allows user-assisted remote attackers to execute arbitrary code via an RSS feed with crafted HTML attributes, which are not properly removed and are rendered in the local zone.

Affected products

Microsoft Windows Vista: all versions

References

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=575
http://secunia.com/advisories/26439
http://www.kb.cert.org/vuls/id/558648
http://www.securityfocus.com/bid/25287
http://www.securitytracker.com/id?1018566
http://www.us-cert.gov/cas/techalerts/TA07-226A.html
http://www.vupen.com/english/advisories/2007/2872
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-048
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2152
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=575
http://secunia.com/advisories/26439
http://www.kb.cert.org/vuls/id/558648

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