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CVE-2021-41180

MEDIUM

4.7

Beschreibung

Nextcloud talk is a self hosting messaging service. In versions prior 12.1.2 an attacker is able to control the link of a geolocation preview in the Nextcloud Talk application due to a lack of validation on the link. This could result in an open-redirect, but required user interaction. This only affected users of the Android Talk client. It is recommended that the Nextcloud Talk App is upgraded to 12.1.2. There are no known workarounds.

CVE Details

CVSS v3.1 Bewertung4.7

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht3/8/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

nextcloud:talk

Schwachen (CWE)

CWE-601

Referenzen

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4fxr-mrw2-cq92(security-advisories@github.com)

https://github.com/nextcloud/spreed/pull/6239(security-advisories@github.com)

https://hackerone.com/reports/1337178(security-advisories@github.com)

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4fxr-mrw2-cq92(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/nextcloud/spreed/pull/6239(af854a3a-2127-422b-91ae-364da2661108)

https://hackerone.com/reports/1337178(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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