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CVE-2009-0801

N/A

Published: March 4, 2009 at 04:00 PM UTC

Updated: June 16, 2026 at 11:05 PM UTC

1 product affected across 1 vendorSquid Web Proxy Cache

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Severity

N/A

Exploit prediction

EPSS 3%

Description

Squid, 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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Squid Web Proxy Cache · Squid

95%

2.7 2.7.stable5 2.7.stable6 3.0 3.0_pre1 3.0_pre2 3.0_pre3 3.0_stable1 3.0_stable12 3.0_stable13 3.0_stable2 3.0_stable3 3.0_stable4 3.0_stable5 3.0_stable6 3.0_stable7

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Third Party Advisoryx_refsource_CERT-VNUS Government Resource

Source: [email protected]

http://www.kb.cert.org/vuls/id/435052

VDB Entryx_refsource_BID

Source: [email protected]

http://www.securityfocus.com/bid/33858

CVSS

5.4MEDIUM[email protected]

Confidentiality: COMPLETE
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-264

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