Vulnerability Report

CVE-2009-1211

Title: Bluecoat Proxysg Sg510-5 Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2009-1211.

CWE Category CWE-16
Published Date Apr 01, 2009
Modified Date Apr 09, 2025
Exploit Status Not Found
Score 5.8 CVSS v2.0
Exploit Probability (EPSS)
0.19%

Vulnerability Summary

CVE-2009-1211: 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.

Impacted Vendors

B
bluecoat 19
S
symantec 1

Reference Links

http://www.securitytracker.com/id?1021781 https://hypersonic.bluecoat.com/support/securityadvisories/ProxySG_in_transparent_deployments http://www.securitytracker.com/id?1021781 https://hypersonic.bluecoat.com/support/securityadvisories/ProxySG_in_transparent_deployments
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
5.8
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:N/C:N/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2009-1211 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:N/AC:M/Au:N/C:N/I:P/A:P

Affected Stack

No specific products linked.