CVE-2016-10549
Sails Cross-Site Request Forgery (CSRF) and Cross-Origin Resource Sharing (CORS) Configuration Vulnerability
Description
Sails is an MVC style framework for building realtime web applications. Version 0.12.7 and lower have an issue with the CORS configuration where the value of the origin header is reflected as the value for the Access-Control-Allow-Origin header. This would allow an attacker to make AJAX requests to vulnerable hosts through cross site scripting or a malicious HTML Document, effectively bypassing the Same Origin Policy. Note that this is only an issue when `allRoutes` is set to `true` and `origin` is set to `*` or left commented out in the sails CORS config file. The problem can be compounded when the cors `credentials` setting is not provided. At that point authenticated cross domain requests are possible.
INFO
Published Date :
May 31, 2018, 8:29 p.m.
Last Modified :
Oct. 9, 2019, 11:16 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
1.3
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-2016-10549
.
URL | Resource |
---|---|
http://sailsjs.org/documentation/concepts/security/cors | Vendor Advisory |
http://sailsjs.org/documentation/reference/configuration/sails-config-cors | Vendor Advisory |
https://nodesecurity.io/advisories/148 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-10549
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-10549
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 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE HackerOne CWE-284 -
Initial Analysis by [email protected]
Jul. 09, 2018
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:H/Au:S/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://nodesecurity.io/advisories/148 No Types Assigned https://nodesecurity.io/advisories/148 Third Party Advisory Changed Reference Type http://sailsjs.org/documentation/reference/configuration/sails-config-cors No Types Assigned http://sailsjs.org/documentation/reference/configuration/sails-config-cors Vendor Advisory Changed Reference Type http://sailsjs.org/documentation/concepts/security/cors No Types Assigned http://sailsjs.org/documentation/concepts/security/cors Vendor Advisory Added CWE CWE-79 Added CPE Configuration OR *cpe:2.3:a:sailsjs:sails:*:*:*:*:*:node.js:*:* versions up to (including) 0.12.7
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-10549
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-2016-10549
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.00%
score
0.29362
percentile