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ID

VAR-201007-0202


CVE

CVE-2010-1576


TITLE

Cisco Content Services Switch In HTTP Request Smuggling Attack vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2010-001729

DESCRIPTION

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. The problem is Bug ID : CSCta04885 It is a problem.Avoid inserting headers by a third party through crafted header data, or HTTP Request Smuggling An attack may be triggered. The Cisco CSS 11500 Content Services Switch is a load balancing device that provides robust and scalable network services (layers 4-7) for the data center. CSS differs from the way a common web server interprets HTTP line breaks. RFC 2616 defines a US ASCII carriage return/line feed (CRLF) sequence as a line termination flag for protocol elements (excluding entities), both CSS and ACE. But popular web servers allow the arrangement of various CRLF sequences (including LF, CR, and LFCR) as line termination markers. An attacker can exploit these issues to impersonate other users when using client certificate-based authentication and to bypass certain security restrictions. Other attacks are also possible. These issues are being tracked by Cisco Bugid CSCSZ04690 and CSCTA04885

Trust: 2.52

sources: NVD: CVE-2010-1576 // JVNDB: JVNDB-2010-001729 // CNVD: CNVD-2010-1235 // BID: 41315 // VULHUB: VHN-44181

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2010-1235

AFFECTED PRODUCTS

vendor:ciscomodel:ace 4710scope:eqversion:a1\(2.0\)

Trust: 1.6

vendor:ciscomodel:content services switch 11500scope:eqversion:8.20.1.01

Trust: 1.6

vendor:ciscomodel:content services switch 11500scope:eqversion:08.20.1.01

Trust: 1.6

vendor:ciscomodel:content services switch 11500scope:eqversion:8.20.2.01

Trust: 1.6

vendor:ciscomodel:content services switch 11500scope:eqversion:8.20.0.01

Trust: 1.6

vendor:ciscomodel:ace 4710scope:eqversion:a1\(8.0\)

Trust: 1.6

vendor:ciscomodel:ace 4710scope:lteversion:a3\(2.5\)

Trust: 1.0

vendor:ciscomodel:content services switch 11500scope:lteversion:8.20.3.03

Trust: 1.0

vendor:ciscomodel:ace 4710scope: - version: -

Trust: 0.8

vendor:ciscomodel:css 11500 seriesscope: - version: -

Trust: 0.8

vendor:nomodel: - scope: - version: -

Trust: 0.6

vendor:ciscomodel:content services switch 11500scope:eqversion:8.20.3.03

Trust: 0.6

vendor:ciscomodel:ace 4710scope:eqversion:a3\(2.5\)

Trust: 0.6

vendor:ciscomodel:css11500 content services switchscope: - version: -

Trust: 0.3

vendor:ciscomodel:ace appliance a3scope:eqversion:4750

Trust: 0.3

sources: CNVD: CNVD-2010-1235 // BID: 41315 // JVNDB: JVNDB-2010-001729 // CNNVD: CNNVD-201007-035 // NVD: CVE-2010-1576

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2010-1576
value: HIGH

Trust: 1.0

NVD: CVE-2010-1576
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201007-035
value: HIGH

Trust: 0.6

VULHUB: VHN-44181
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2010-1576
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: CVE-2010-1576
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

VULHUB: VHN-44181
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-44181 // JVNDB: JVNDB-2010-001729 // CNNVD: CNNVD-201007-035 // NVD: CVE-2010-1576

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-44181 // JVNDB: JVNDB-2010-001729 // NVD: CVE-2010-1576

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201007-035

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201007-035

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2010-001729

PATCH
title:20808url:http://tools.cisco.com/security/center/viewAlert.x?alertId=20808
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2010-001729

EXTERNAL IDS
db:NVDid:CVE-2010-1576
Trust: 3.4
db:BIDid:41315
Trust: 2.8
db:SECTRACKid:1024167
Trust: 2.5
db:SECTRACKid:1024168
Trust: 2.5
db:OSVDBid:66092
Trust: 1.9
db:JVNDBid:JVNDB-2010-001729
Trust: 0.8
db:CNNVDid:CNNVD-201007-035
Trust: 0.7
db:CNVDid:CNVD-2010-1235
Trust: 0.6
db:BUGTRAQid:20100702 VSR ADVISORY: MULTIPLE CISCO CSS / ACE CLIENT CERTIFICATE AND HTTP HEADER MANIPULATION VULNERABILITIES
Trust: 0.6
db:NSFOCUSid:15368
Trust: 0.6
db:VULHUBid:VHN-44181
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2010-1235 // 
            
            
            
            VULHUB: VHN-44181 // 
            
            
            
            BID: 41315 // 
            
            
            
            JVNDB: JVNDB-2010-001729 // 
            
            
            
            CNNVD: CNNVD-201007-035 // 
            
            
            
            NVD: CVE-2010-1576

REFERENCES
url:http://www.securityfocus.com/bid/41315
Trust: 2.5
url:http://securitytracker.com/id?1024167
Trust: 2.5
url:http://securitytracker.com/id?1024168
Trust: 2.5
url:http://www.vsecurity.com/resources/advisory/20100702-1/
Trust: 2.0
url:http://osvdb.org/66092
Trust: 1.9
url:http://www.securityfocus.com/archive/1/512144/100/0/threaded
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2010-1576
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2010-1576
Trust: 0.8
url:http://marc.info/?l=bugtraq&m=127808444302943&w=2
Trust: 0.6
url:http://www.securityfocus.com/archive/1/archive/1/512144/100/0/threaded
Trust: 0.6
url:http://www.nsfocus.net/vulndb/15368
Trust: 0.6
url:http://www.cisco.com/
Trust: 0.3
url:/archive/1/512144
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2010-1235 // 
            
            
            
            VULHUB: VHN-44181 // 
            
            
            
            BID: 41315 // 
            
            
            
            JVNDB: JVNDB-2010-001729 // 
            
            
            
            CNNVD: CNNVD-201007-035 // 
            
            
            
            NVD: CVE-2010-1576

CREDITS
George D. Gal※ ggal@vsecurity.com
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201007-035

SOURCES
db:CNVDid:CNVD-2010-1235
db:VULHUBid:VHN-44181
db:BIDid:41315
db:JVNDBid:JVNDB-2010-001729
db:CNNVDid:CNNVD-201007-035
db:NVDid:CVE-2010-1576

LAST UPDATE DATE
2024-11-23T21:47:23.286000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2010-1235date:2010-07-03T00:00:00
db:VULHUBid:VHN-44181date:2018-10-10T00:00:00
db:BIDid:41315date:2015-04-13T21:05:00
db:JVNDBid:JVNDB-2010-001729date:2010-07-27T00:00:00
db:CNNVDid:CNNVD-201007-035date:2010-07-08T00:00:00
db:NVDid:CVE-2010-1576date:2024-11-21T01:14:43.387

SOURCES RELEASE DATE
db:CNVDid:CNVD-2010-1235date:2010-07-03T00:00:00
db:VULHUBid:VHN-44181date:2010-07-06T00:00:00
db:BIDid:41315date:2010-07-02T00:00:00
db:JVNDBid:JVNDB-2010-001729date:2010-07-27T00:00:00
db:CNNVDid:CNNVD-201007-035date:2010-07-08T00:00:00
db:NVDid:CVE-2010-1576date:2010-07-06T17:17:13.233