Design/Logic Flaw

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

CVE-2023-25817

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25817 Delete permissions are not saved when creating public share in Nextcloud server

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25817 Delete permissions are not saved when creating public share in Nextcloud server

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25817

CVE-2023-25817 pertains to Nextcloud Server where versions 24.0.0 through 24.0.8 allow a user to escalate permissions and delete files they should only view or download. Root cause details are not explicitly provided in the initial document beyond the vulnerability description, but the fix is cle...

CVE-2023-25817 Delete permissions are not saved when creating public share in Nextcloud server

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

CVE-2023-25818

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit "704eb3aa" password reset attempts are now throttled. Not...

CVE-2023-25818 Missing brute force protection on password reset token in Nextcloud Server

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

CVE-2023-25818 Missing brute force protection on password reset token in Nextcloud Server

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

CVE-2023-25818

CVE-2023-25818 affects Nextcloud Server in multiple versions: 24.0.0–24.0.10 and 25.0.0–25.0.4 (and related Enterprise/server variants). The root cause is lack of brute-force protection on authentication-related endpoints (password resets), enabling potential password-guessing attacks. A throttle...

CVE-2023-25818 Missing brute force protection on password reset token in Nextcloud Server

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

Missing brute force protection on password reset token

None...

Delete permissions are not saved when creating public share

None...

Nextcloud 安全漏洞

Nextcloud is an open source suite of self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in Nextcloud versions 24.x prior to 24.0.10 and 25.x prior to 25.0.4, which stems from the possibility that a malicious use...

Nextcloud 安全漏洞

Nextcloud is an open source suite of self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in versions prior to Nextcloud 24.0.9 that stems from the ability of users to escalate their privileges to delete files the...

CVE-2023-25817: Improper Preservation of Permissions

Nextcloud server is an open source, personal cloud implementation. In versions from 24.0.0 and before 24.0.9 a user could escalate their permissions to delete files they were not supposed to deletable but only viewed or downloaded. This issue has been addressed andit is recommended that the...

PT-2023-2472

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description The issue is related to a missing scope validation in the Nextcloud server, allowing users to create workflows designed for administrators only...

CVE-2023-25818: Improper Restriction of Excessive Authentication Attempts

Nextcloud server is an open source, personal cloud implementation. In affected versions a malicious user could try to reset the password of another user and then brute force the 62^21 combinations for the password reset token. As of commit 704eb3aa password reset attempts are now throttled. Note...

PT-2023-22766

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.11 Nextcloud Server versions prior to 25.0.5 Nextcloud Enterprise Server versions prior to 21.0.9.11 Nextcloud Enterprise Server versions prior to 22.2.10.11 Nextcloud Enterprise Server versions prior to...

PT-2023-8427

Name of the Vulnerable Software and Affected Versions Nextcloud Server versions prior to 24.0.10 Nextcloud Server versions prior to 25.0.4 Description The issue is related to the lack of authentication attempt limits in Nextcloud Server, allowing a malicious user to try to reset another user's...