CVE-2010-1576

The Cisco Content Services Switch (CSS) 11500 with software before 8.20.4.02 and the Application Control Engine (ACE) 4710 with software before A2(3.0) do not properly handle use of LF, CR, and LFCR as alternatives to the standard CRLF sequence between HTTP headers, which allows remote attackers to bypass intended header insertions or conduct HTTP request smuggling attacks via crafted header data, as demonstrated by LF characters preceding ClientCert-Subject and ClientCert-Subject-CN headers, aka Bug ID CSCta04885.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.vsecurity.com/resources/advisory/20100702-1/	Exploit
http://securitytracker.com/id?1024168
http://securitytracker.com/id?1024167
http://www.securityfocus.com/bid/41315
http://osvdb.org/66092
http://www.securityfocus.com/archive/1/512144/100/0/threaded

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:h:cisco:content_services_switch_11500:8.20.0.01:::::::*
	cpe:2.3:h:cisco:content_services_switch_11500:08.20.1.01:::::::*
	cpe:2.3:h:cisco:content_services_switch_11500::::::::
	cpe:2.3:h:cisco:content_services_switch_11500:8.20.2.01:::::::*
	cpe:2.3:h:cisco:content_services_switch_11500:8.20.1.01:::::::*

Configuration 2 (hide)

OR	cpe:2.3:h:cisco:ace_4710:a1\(8.0\):::::::*
	cpe:2.3:h:cisco:ace_4710:a1\(2.0\):::::::*
	cpe:2.3:h:cisco:ace_4710::::::::

Information

Published : 2010-07-06 10:17

Updated : 2018-10-10 12:57

NVD link : CVE-2010-1576

Mitre link : CVE-2010-1576

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

cisco

content_services_switch_11500
ace_4710

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