← Zuruck zu CVEs

CVE-2021-41093

HIGH

7.4

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung7.4

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht10/4/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

wire:wire

Schwachen (CWE)

CWE-285CWE-863

Referenzen

https://github.com/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727-5f74-49xj(security-advisories@github.com)

https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr(security-advisories@github.com)

https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7(security-advisories@github.com)

https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255(security-advisories@github.com)

https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m(security-advisories@github.com)

https://github.com/wireapp/wire-ios-sync-engine/security/advisories/GHSA-w727-5f74-49xj(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/wireapp/wire-ios-transport/security/advisories/GHSA-p354-6r3m-g4xr(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/wireapp/wire-ios/commit/b0e7bb3b13dd8212032cb46e32edf701694687c7(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/wireapp/wire-ios/security/advisories/GHSA-6f4c-phfj-m255(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/wireapp/wire-server/security/advisories/GHSA-9rm2-w6pq-333m(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.