CVE-2019-15420

CVSS V2 Low 2.1 CVSS V3 Low 3.3
Description
The Blackview BV9000Pro-F Android device with a build fingerprint of Blackview/BV9000Pro-F/BV9000Pro-F:7.1.1/N4F26M/1514363110:user/release-keys contains a pre-installed app with a package name of com.mediatek.factorymode app (versionCode=1, versionName=1) that allows unauthorized wireless settings modification via a confused deputy attack. This capability can be accessed by any app co-located on the device.
Overview
  • CVE ID
  • CVE-2019-15420
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-11-14T17:15:21
  • Last Modified Date
  • 2019-11-26T20:34:59
Weakness Enumerations
CWE URL
CWE-610 http://cwe.mitre.org/data/definitions/610.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:blackview:bv9000pro-f_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:blackview:bv9000pro-f:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • 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
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 3.3
  • Base Severity
  • LOW
  • Exploitability Score
  • 1.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.kryptowire.com/android-firmware-2019/ Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-15420
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15420
History
Created Old Value New Value Data Type Notes
2022-05-10 16:58:39 Added to TrackCVE
2022-12-04 06:16:11 2019-11-14T17:15Z 2019-11-14T17:15:21 CVE Published Date updated
2022-12-04 06:16:11 2019-11-26T20:34:59 CVE Modified Date updated
2022-12-04 06:16:11 Analyzed Vulnerability Status updated