CVE-2018-0691

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Multiple +Message Apps (Softbank +Message App for Android prior to version 10.1.7, Softbank +Message App for iOS prior to version 1.1.23, NTT DOCOMO +Message App for Android prior to version 42.40.2800, NTT DOCOMO +Message App for iOS prior to version 1.1.23, KDDI +Message App for Android prior to version 1.0.6, and KDDI +Message App for iOS prior to version 1.1.23) do not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Overview
  • CVE ID
  • CVE-2018-0691
  • Assigner
  • vultures@jpcert.or.jp
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-11-15T15:29:00
  • Last Modified Date
  • 2019-02-04T20:16:02
Weakness Enumerations
CWE URL
CWE-295 http://cwe.mitre.org/data/definitions/295.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:kddi:\+_message:*:*:*:*:*:*:*:* 1 OR 1.0.6
cpe:2.3:a:ntttocomo:\+_message:*:*:*:*:*:*:*:* 1 OR 42.40.2800
cpe:2.3:a:softbank:\+_message:*:*:*:*:*:*:*:* 1 OR 10.1.7
cpe:2.3:o:google:android:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:kddi:\+_message:*:*:*:*:*:*:*:* 1 OR 1.1.23
cpe:2.3:a:ntt_tocomo:\+_message:*:*:*:*:*:*:*:* 1 OR 1.1.23
cpe:2.3:a:softbank:\+_message:*:*:*:*:*:*:*:* 1 OR 1.1.23
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 0 OR
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:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.softbank.jp/mobile/info/personal/news/service/20180927a/ Patch Vendor Advisory
https://www.nttdocomo.co.jp/info/notice/page/180927_00.html Patch Vendor Advisory
https://www.au.com/information/notice_mobile/service/2018-002/ Patch Vendor Advisory
http://jvn.jp/en/jp/JVN37288228/index.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-0691
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0691
History
Created Old Value New Value Data Type Notes
2022-05-10 07:59:30 Added to TrackCVE
2022-12-03 14:29:19 2018-11-15T15:29Z 2018-11-15T15:29:00 CVE Published Date updated
2022-12-03 14:29:19 2019-02-04T20:16:02 CVE Modified Date updated
2022-12-03 14:29:19 Analyzed Vulnerability Status updated