CVE-2006-7027

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 15.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-23 · updated 2026-06-16

Description

Microsoft Internet Security and Acceleration (ISA) Server 2004 logs unusual ASCII characters in the Host header, including the tab, which allows remote attackers to manipulate portions of the log file and possibly leverage this for other attacks.

Affected products

Microsoft Isa Server: 2004

References

http://www.securityfocus.com/archive/1/432947/30/5190/threaded
http://www.securityfocus.com/archive/1/433074/30/5190/threaded
http://www.securityfocus.com/archive/1/433141/30/5160/threaded
http://www.securityfocus.com/archive/1/433350/30/5100/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/26233
http://www.securityfocus.com/archive/1/432947/30/5190/threaded
http://www.securityfocus.com/archive/1/433074/30/5190/threaded
http://www.securityfocus.com/archive/1/433141/30/5160/threaded
http://www.securityfocus.com/archive/1/433350/30/5100/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/26233

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