CVE-2016-1000109
HHVM Server-Side HTTP Proxy Hijacking
Description
HHVM does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. This issue affects HHVM versions prior to 3.9.6, all versions between 3.10.0 and 3.12.4 (inclusive), and all versions between 3.13.0 and 3.14.2 (inclusive).
INFO
Published Date :
Feb. 19, 2020, 1:15 p.m.
Last Modified :
March 6, 2020, 6:45 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2016-1000109 has a 37 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-1000109.
| URL | Resource |
|---|---|
| https://github.com/facebook/hhvm/commit/423b4b719afd5ef4e6e19d8447fbf7b6bc0d0a25 | Patch Third Party Advisory |
| https://httpoxy.org/ | Exploit Mitigation Third Party Advisory |
| https://www.facebook.com/security/advisories/cve-2016-1000109 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Dockerfile Makefile Procfile Shell Python
None
Dockerfile Makefile Procfile Shell Python
None
Dockerfile Makefile Procfile Shell Python
None
Dockerfile Makefile Procfile Shell Python
Nginx proxy with Modsecurity WAF
Dockerfile Makefile Procfile Shell Python
A docker monitoring nginx proxy which self configures servers and upstreams based on docker container configurations
Dockerfile Shell Python HTML JavaScript CSS
None
Dockerfile Makefile Shell Python
None
Dockerfile Makefile Shell Python
None
Dockerfile Makefile Shell Python
nginx-proxy-docker-image Multi-platform
nginx-proxy docker muti-platform arm arm64
None
Dockerfile Shell Python Groovy Procfile
Docker Nginx Proxy - ARM Build
Dockerfile Makefile Shell Python
None
Dockerfile Makefile Shell Python
All in one active reverse proxy for Kubernetes !
kubernetes rancher-active-proxy reverse-proxy kap active-proxy docker
Dockerfile Shell
None
Dockerfile Makefile Shell Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-1000109 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-1000109 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Mar. 06, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Changed Reference Type https://github.com/facebook/hhvm/commit/423b4b719afd5ef4e6e19d8447fbf7b6bc0d0a25 No Types Assigned https://github.com/facebook/hhvm/commit/423b4b719afd5ef4e6e19d8447fbf7b6bc0d0a25 Patch, Third Party Advisory Changed Reference Type https://httpoxy.org/ No Types Assigned https://httpoxy.org/ Exploit, Mitigation, Third Party Advisory Changed Reference Type https://www.facebook.com/security/advisories/cve-2016-1000109 No Types Assigned https://www.facebook.com/security/advisories/cve-2016-1000109 Third Party Advisory Added CWE NIST CWE-665 Added CPE Configuration OR *cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.6 *cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:* versions from (including) 3.10.0 up to (including) 3.12.4 *cpe:2.3:a:facebook:hhvm:*:*:*:*:*:*:*:* versions from (including) 3.13.0 up to (including) 3.14.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-1000109 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-1000109
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
7.16 }} 0.00%
score
0.92915
percentile