CVE-2019-13075

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
Tor Browser through 8.5.3 has an information exposure vulnerability. It allows remote attackers to detect the browser's language via vectors involving an IFRAME element, because text in that language is included in the title attribute of a LINK element for a non-HTML page. This is related to a behavior of Firefox before 68.
Overview
  • CVE ID
  • CVE-2019-13075
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-06-30T14:15:09
  • Last Modified Date
  • 2019-07-08T16:03:48
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:torproject:tor_browser:*:*:*:*:*:*:*:* 1 OR 8.5.3
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://trac.torproject.org/projects/tor/ticket/30657 Vendor Advisory
https://hackerone.com/reports/588239 Exploit Issue Tracking Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-13075
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13075
History
Created Old Value New Value Data Type Notes
2022-05-10 07:49:00 Added to TrackCVE
2022-12-03 22:38:47 2019-06-30T14:15Z 2019-06-30T14:15:09 CVE Published Date updated
2022-12-03 22:38:47 2019-07-08T16:03:48 CVE Modified Date updated
2022-12-03 22:38:48 Analyzed Vulnerability Status updated