CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
96.4%
The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before
5.2 follows RFC 3875 section 4.1.18 and therefore does not protect
applications from the presence of untrusted CGI client data in the
HTTP_PROXY environment variable, which might allow remote attackers to
redirect an application’s outbound HTTP traffic to an arbitrary proxy
server via a crafted Proxy header in an HTTP request, aka an “httpoxy”
issue, a related issue to CVE-2016-5387.
Author | Note |
---|---|
mdeslaur | this is probably an apple-specific CVE for the same issue as CVE-2016-5387, marking as not-affected |
lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
lists.apple.com/archives/security-announce/2016/Sep/msg00009.html
launchpad.net/bugs/cve/CVE-2016-4694
nvd.nist.gov/vuln/detail/CVE-2016-4694
security-tracker.debian.org/tracker/CVE-2016-4694
support.apple.com/HT207170
support.apple.com/HT207171
www.cve.org/CVERecord?id=CVE-2016-4694
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
96.4%