4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
59.5%
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.
CPE | Name | Operator | Version |
---|---|---|---|
org.apache.httpcomponents:httpclient | lt | 4.1.1 |
lists.fedoraproject.org/pipermail/package-announce/2011-June/061440.html
marc.info/?l=httpclient-users&m=129853896315461&w=2
marc.info/?l=httpclient-users&m=129856318011586&w=2
marc.info/?l=httpclient-users&m=129857589129183&w=2
marc.info/?l=httpclient-users&m=129858274406594&w=2
marc.info/?l=httpclient-users&m=129858299106950&w=2
openwall.com/lists/oss-security/2011/04/07/7
openwall.com/lists/oss-security/2011/04/08/1
securityreason.com/securityalert/8298
bugzilla.redhat.com/show_bug.cgi?id=709531
github.com/advisories/GHSA-gw85-4gmf-m7rh
github.com/apache/httpcomponents-client/commit/a572756592c969affd0ce87885724e74839176fb
issues.apache.org/jira/browse/HTTPCLIENT-1061
nvd.nist.gov/vuln/detail/CVE-2011-1498