CVE-2017-7812

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
If web content on a page is dragged onto portions of the browser UI, such as the tab bar, links can be opened that otherwise would not be allowed to open. This can allow malicious web content to open a locally stored file through "file:" URLs. This vulnerability affects Firefox < 56.
Overview
  • CVE ID
  • CVE-2017-7812
  • Assigner
  • security@mozilla.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-06-11T21:29:10
  • Last Modified Date
  • 2018-06-25T19:19:30
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* 1 OR 55.0.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.mozilla.org/security/advisories/mfsa2017-21/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1379842 Exploit Issue Tracking
http://www.securitytracker.com/id/1039465 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/101057 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-7812
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7812
History
Created Old Value New Value Data Type Notes
2022-05-10 18:42:12 Added to TrackCVE
2022-12-03 07:49:08 2018-06-11T21:29Z 2018-06-11T21:29:10 CVE Published Date updated
2022-12-03 07:49:08 2018-06-25T19:19:30 CVE Modified Date updated
2022-12-03 07:49:08 Analyzed Vulnerability Status updated