本ページは nextcloud circles に影響する公開済み CVE（NVD の CPE 経由で関連付け）を列挙します。各行に深刻度指標・概要・公開日が含まれます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2021-37630 | 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. | [email protected] | 6.5 | 1.16% | 2021-09-07 | 2026-06-17 |
| CVE-2021-32782 | 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 | [email protected] | 5.8 | 0.81% | 2021-09-07 | 2026-06-17 |
| CVE-2019-15610 | Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle. | [email protected] | 4.3 | 0.83% | 2020-02-04 | 2026-06-17 |