NVD Vulnerability Detail
Search Exploit, PoC
CVE-2026-45154
Summary

Nextcloud is an open source content collaboration platform. From version 2.6.0 to before version 4.3.0, when a previous collective pages was deleted and the collective was shared view-only, guests with access to the collective were able to access the deleted pages directly from the trashbin. This issue has been patched in version 4.3.0.

Publication Date June 2, 2026, 2:17 a.m.
Registration Date June 2, 2026, 4:17 a.m.
Last Update June 2, 2026, 3:14 a.m.
CVSS3.1 : LOW
スコア 2.6
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC)
攻撃に必要な特権レベル(PR)
利用者の関与(UI)
影響の想定範囲(S) 変更なし
機密性への影響(C)
完全性への影響(I) なし
可用性への影響(A) なし
Related information, measures and tools
Common Vulnerabilities List