National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-1498 Detail

Description

Apache HttpClient 4.x before 4.1.1 in Apache HttpComponents, when used with an authenticating proxy server, sends the Proxy-Authorization header to the origin server, which allows remote web servers to obtain sensitive information by logging this header.

Source:  MITRE
Description Last Modified:  07/07/2011

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061440.html
http://marc.info/?l=httpclient-users&m=129853896315461&w=2
http://marc.info/?l=httpclient-users&m=129856318011586&w=2
http://marc.info/?l=httpclient-users&m=129857589129183&w=2
http://marc.info/?l=httpclient-users&m=129858274406594&w=2
http://marc.info/?l=httpclient-users&m=129858299106950&w=2
http://openwall.com/lists/oss-security/2011/04/07/7
http://openwall.com/lists/oss-security/2011/04/08/1
http://securityreason.com/securityalert/8298
http://www.apache.org/dist/httpcomponents/httpclient/RELEASE_NOTES-4.1.x.txt
http://www.kb.cert.org/vuls/id/153049 US Government Resource
http://www.securityfocus.com/bid/46974
https://bugzilla.redhat.com/show_bug.cgi?id=709531
https://issues.apache.org/jira/browse/HTTPCLIENT-1061

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:apache:httpclient:4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:alpha1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:alpha2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:alpha3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:alpha4:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:beta1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0:beta2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.1:alpha1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.1:alpha2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:httpclient:4.1:beta1:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-1498
NVD Published Date:
07/07/2011
NVD Last Modified:
09/21/2011