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CVE-2009-1211

MEDIUM CVSS: 5.8 Published: 2009-04-01 Modified: 2026-06-16

Description

Blue Coat ProxySG, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

Affected Platforms

Bluecoat Proxysg Sg510-20Bluecoat Proxysg Sg510-5Bluecoat Proxysg Sg510-10Bluecoat Proxysg Sg210-25Bluecoat Proxysg Sg9000-5Bluecoat Proxysg Va-15Bluecoat ProxysgBluecoat Proxysg Sg810-20Bluecoat Proxysg Va-20Bluecoat Proxysg Sg9000-20

Weakness Type

CWE-16

References