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CVE-2021-41180

MEDIUM

4.7

Description

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.

Details CVE

Score CVSS v3.14.7

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

Vecteur d'attaqueNETWORK

ComplexiteHIGH

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie3/8/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

nextcloud:talk

Faiblesses (CWE)

CWE-601

References

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)

Correlations IOC

Aucune correlation enregistree

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