CVE-2022-41926

Nextcloud Talk Android broadcast incorrect permission handling

CVSS 3.3 LOWEPSS 0.3%CWE-200 CWE-732

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 3.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

25 Nov 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Nextcould talk android is the android OS implementation of the nextcloud talk chat system. In affected versions the receiver is not protected by broadcastPermission allowing malicious apps to monitor communication. It is recommended that the Nextcloud Talk Android is upgraded to 14.1.0. There are no known workarounds for this issue.

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

Affected products

nextcloud · security-advisories

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-564v-3rfc-352m https://github.com/nextcloud/talk-android/pull/2148 https://hackerone.com/reports/1596459