Vulnerabilities (CVE)

Filtered by vendor Nextcloud Subscribe
Filtered by product Circles
Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-37630 1 Nextcloud 1 Circles 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
Nextcloud Circles is an open source social network built for the nextcloud ecosystem. In affected versions the Nextcloud Circles application allowed any user to join any "Secret Circle" without approval by the Circle owner leaking private information. It is recommended that Nextcloud Circles is upgraded to 0.19.15, 0.20.11 or 0.21.4. There are no workarounds for this issue.
CVE-2021-32782 1 Nextcloud 1 Circles 2024-11-21 3.5 LOW 5.8 MEDIUM
Nextcloud Circles is an open source social network built for the nextcloud ecosystem. In affected versions the Nextcloud Circles application is vulnerable to a stored Cross-Site Scripting (XSS) vulnerability. Due the strict Content-Security-Policy shipped with Nextcloud, this issue is not exploitable on modern browsers supporting Content-Security-Policy. It is recommended that the Nextcloud Circles application is upgraded to 0.21.3, 0.20.10 or 0.19.14 to resolve this issue. As a workaround users may use a browser that has support for Content-Security-Policy. A notable exemption is Internet Explorer which does not support CSP properly.
CVE-2019-15610 1 Nextcloud 1 Circles 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle.