VulnerabilityModified
CVE-2023-22473
Due to passcode bypass, an attacker is able to access the user's Nextcloud files and view conversations.
LOW 2.1EPSS 0.56%
Does this matter?
Lower severity and a low EPSS score (0.56%). Track it; it rarely justifies an emergency change on its own.
Description
Talk-Android enables users to have video & audio calls through Nextcloud on Android. Due to passcode bypass, an attacker is able to access the user's Nextcloud files and view conversations. To exploit this the attacker needs to have physical access to the target's device. There are currently no known workarounds available. It is recommended that the Nextcloud Talk Android app is upgraded to 15.0.2.
- CVSS 3.1
- 2.1 LOWCVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- EPSS
- 0.56% probability · 45th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-284
- Affected
- nextcloud/talk
- Source
- security-advisories@github.com
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wvr4-gc4c-6vmxThird Party Advisory
- https://github.com/nextcloud/talk-android/pull/2598Patch, Third Party Advisory
- https://hackerone.com/reports/1784645Exploit, Third Party Advisory
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wvr4-gc4c-6vmxThird Party Advisory
- https://github.com/nextcloud/talk-android/pull/2598Patch, Third Party Advisory
- https://hackerone.com/reports/1784645Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.