CVEvulnerability

CVE-2009-0801

5.4 MEDIUM Published 2009-03-04 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-03-04
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.4 MEDIUM — AV:N/AC:H/Au:N/C:C/I:N/A:N
Weaknesses
CWE-264

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 configurations

• squid squid web proxy cache 2.7 • squid squid web proxy cache 2.7.stable5 • squid squid web proxy cache 2.7.stable6 • squid squid web proxy cache 3.0 • squid squid web proxy cache 3.0 pre1 • squid squid web proxy cache 3.0 pre2 • squid squid web proxy cache 3.0 pre3 • squid squid web proxy cache 3.0 stable1 • squid squid web proxy cache 3.0 stable2 • squid squid web proxy cache 3.0 stable3 • squid squid web proxy cache 3.0 stable4 • squid squid web proxy cache 3.0 stable5 • squid squid web proxy cache 3.0 stable6 • squid squid web proxy cache 3.0 stable7 • squid squid web proxy cache 3.0 stable12 • squid squid web proxy cache 3.0 stable13

Related

Weakness · not in database (1)

References