CVE-2021-32665

CVSS V2 Medium 5 CVSS V3 Medium 6.5
Description
wire-ios is the iOS version of Wire, an open-source secure messaging app. wire-ios versions 3.8.0 and earlier have a bug in which a conversation could be incorrectly set to "unverified. This occurs when: - Self user is added to a new conversation - Self user is added to an existing conversation - All the participants in the conversation were previously marked as verified. The vulnerability is patched in wire-ios version 3.8.1. As a workaround, one can unverify & verify a device in the conversation.
Overview
  • CVE ID
  • CVE-2021-32665
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-06-03T21:15:07
  • Last Modified Date
  • 2021-06-11T19:31:38
Weakness Enumerations
CWE URL
CWE-345 http://cwe.mitre.org/data/definitions/345.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:wire:wire:*:*:*:*:*:iphone_os:*:* 1 OR 3.81
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/wireapp/wire-ios-data-model/commit/bf9db85886b12a20c8374f55b7c4a610e8ae9220 Patch Third Party Advisory
https://github.com/wireapp/wire-ios/security/advisories/GHSA-mc65-7w99-c6qv Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-32665
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32665
History
Created Old Value New Value Data Type Notes
2022-05-10 07:11:52 Added to TrackCVE
2022-12-05 03:31:58 2021-06-03T21:15Z 2021-06-03T21:15:07 CVE Published Date updated
2022-12-05 03:31:58 2021-06-11T19:31:38 CVE Modified Date updated
2022-12-05 03:31:58 Analyzed Vulnerability Status updated