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Vulnerability Details : CVE-2021-41093

Wire is an open source secure messenger. In affected versions if the an attacker gets an old but valid access token they can take over an account by changing the email. This issue has been resolved in version 3.86 which uses a new endpoint which additionally requires an authentication cookie. See wire-ios-sync-engine and wire-ios-transport references. This is the root advisory that pulls the changes together.
Publish Date : 2021-10-04 Last Update Date : 2021-10-12
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 285

- Products Affected By CVE-2021-41093

# Product Type Vendor Product Version Update Edition Language
1 Application Wire Wire * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Wire Wire 1

- References For CVE-2021-41093

https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr
https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255 CONFIRM
https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m
https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7
https://github.com/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727-5f74-49xj

- Metasploit Modules Related To CVE-2021-41093

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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