CVE-2018-1000815

CVSS V2 Medium 4.3 CVSS V3 Medium 4.3
Description
Brave Software Inc. Brave version version 0.22.810 to 0.24.0 contains a Other/Unknown vulnerability in function ContentSettingsObserver::AllowScript() in content_settings_observer.cc that can result in Websites can run inline JavaScript even if script is blocked, making attackers easier to track users. This attack appear to be exploitable via the victim must visit a specially crafted website. This vulnerability appears to have been fixed in 0.25.2.
Overview
  • CVE ID
  • CVE-2018-1000815
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-12-20T15:29:00
  • Last Modified Date
  • 2019-02-06T14:36:31
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:brave:brave:*:*:*:*:*:*:*:* 1 OR 0.22.810 0.24.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://github.com/brave/muon/pull/651 Patch
https://github.com/brave/muon/commit/c18663aa171c6cdf03da3e8c70df8663645b97c4 Patch
https://github.com/brave/browser-laptop/issues/15232 Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1000815
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000815
History
Created Old Value New Value Data Type Notes
2022-05-10 07:59:20 Added to TrackCVE
2022-12-03 15:31:47 2018-12-20T15:29Z 2018-12-20T15:29:00 CVE Published Date updated
2022-12-03 15:31:47 2019-02-06T14:36:31 CVE Modified Date updated
2022-12-03 15:31:47 Analyzed Vulnerability Status updated