CVE-2016-10549

CVSS V2 Low 2.1 CVSS V3 Medium 4.4
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.
Overview
  • CVE ID
  • CVE-2016-10549
  • Assigner
  • support@hackerone.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-05-31T20:29:01
  • Last Modified Date
  • 2019-10-09T23:16:45
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sailsjs:sails:*:*:*:*:*:node.js:*:* 1 OR 0.12.7
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.3
  • Impact Score
  • 2.7
History
Created Old Value New Value Data Type Notes
2022-05-10 17:14:35 Added to TrackCVE
2022-12-03 06:53:11 cve-assignments@hackerone.com support@hackerone.com CVE Assigner updated
2022-12-03 06:53:11 2018-05-31T20:29Z 2018-05-31T20:29:01 CVE Published Date updated
2022-12-03 06:53:11 2019-10-09T23:16:45 CVE Modified Date updated
2022-12-03 06:53:11 Modified Vulnerability Status updated