Vulnerability CVE-2010-1575


Published: 2010-07-06   Modified: 2012-02-13

Description:
The Cisco Content Services Switch (CSS) 11500 with software 08.20.1.01 conveys authentication data through ClientCert-* headers but does not delete client-supplied ClientCert-* headers, which might allow remote attackers to bypass authentication via crafted header data, as demonstrated by a ClientCert-Subject-CN header, aka Bug ID CSCsz04690.

See advisories in our WLB2 database:
Topic
Author
Date
High
Multiple Cisco CSS / ACE Client Certificate and HTTP Header Manipulation Vulnerabilities
VSR Advisories
08.07.2010

Type:

CWE-264

(Permissions, Privileges, and Access Controls)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Cisco -> Content services switch 11500 

 References:
http://securitytracker.com/id?1024167
http://www.securityfocus.com/archive/1/512144/100/0/threaded
http://www.securityfocus.com/bid/41315
http://www.vsecurity.com/resources/advisory/20100702-1/

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