CVSS: 4.0EPSS: 0%CPEs: 3EXPL: 0CVE-2024-52509 – Nextcloud Mail app does not respect download permissions in shares
https://notcve.org/view.php?id=CVE-2024-52509
15 Nov 2024 — Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. The Nextcloud mail app incorrectly allowed attaching shared files without download permissions as attachments. This allowed users to send them the files to themselves and then downloading it from their mail clients. It is recommended that the Nextcloud Mail is upgraded to 2.2.10, 3.6.2 or 3.7.2. • https://github.com/nextcloud/mail/commit/8d44f1ce44684022aa4e62a3e0462fdadcde6c8b • CWE-284: Improper Access Control •
CVSS: 8.2EPSS: 0%CPEs: 5EXPL: 0CVE-2024-52508 – Nextcloud Mail auto configurator can be tricked into sending account information to wrong servers
https://notcve.org/view.php?id=CVE-2024-52508
15 Nov 2024 — Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. When a user is trying to set up a mail account with an email address like user@example.tld that does not support auto configuration, and an attacker managed to register autoconfig.tld, the used email details would be send to the server of the attacker. It is recommended that the Nextcloud Mail app is upgraded to 1.14.6, 1.15.4, 2.2.11, 3.6.3, 3.7.7 or 4.0.0. • https://github.com/nextcloud/mail/commit/a84c70e15d814dab6f0e8eda71bbaaf48152079b • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 4.6EPSS: 0%CPEs: 1EXPL: 1CVE-2024-52510 – Nextcloud Desktop client behaves incorrectly if the initial end-to-end-encryption signature is empty
https://notcve.org/view.php?id=CVE-2024-52510
15 Nov 2024 — The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server with your computer. The Desktop client did not stop with an error but allowed by-passing the signature validation, if a manipulated server sends an empty initial signature. It is recommended that the Nextcloud Desktop client is upgraded to 3.14.2 or later. • https://github.com/d-xuan/CVE-2024-52510 • CWE-295: Improper Certificate Validation •
CVSS: 4.0EPSS: 0%CPEs: 1EXPL: 0CVE-2024-52507 – Share information of the Nextcloud Tables app is not limited to affected users
https://notcve.org/view.php?id=CVE-2024-52507
15 Nov 2024 — Nextcloud Tables allows users to to create tables with individual columns. The information which Table (numeric ID) is shared with which groups and users and the respective permissions was not limited to affected users. It is recommended that the Nextcloud Tables app is upgraded to 0.8.1. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-rgvc-xr2w-qq45 • CWE-639: Authorization Bypass Through User-Controlled Key •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2024-52511 – Nextcloud Tables has an Authorization Bypass Through User-Controlled Key in Tables
https://notcve.org/view.php?id=CVE-2024-52511
15 Nov 2024 — Nextcloud Tables allows users to to create tables with individual columns. By directly specifying the ID of a table or view, a malicious user could blindly insert new rows into tables they have no access to. It is recommended that the Nextcloud Tables is upgraded to 0.8.0. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4qqp-9h2g-7qg7 • CWE-639: Authorization Bypass Through User-Controlled Key •
CVSS: 3.3EPSS: 0%CPEs: 1EXPL: 0CVE-2024-52512 – Nextcloud User OIDC has an open redirection when logging in with User OIDC
https://notcve.org/view.php?id=CVE-2024-52512
15 Nov 2024 — user_oidc app is an OpenID Connect user backend for Nextcloud. A malicious user could send a malformed login link that would redirect the user to a provided URL after successfully authenticating. It is recommended that the Nextcloud User OIDC app is upgraded to 6.1.0. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-784j-x2g5-4g7q • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •
CVSS: 2.6EPSS: 0%CPEs: 3EXPL: 0CVE-2024-52513 – Nextcloud Server's Attachments folder for Text app is accessible on "Files drop" and "Password protected" shares
https://notcve.org/view.php?id=CVE-2024-52513
15 Nov 2024 — Nextcloud Server is a self hosted personal cloud system. After receiving a "Files drop" or "Password protected" share link a malicious user was able to download attachments that are referenced in Text files without providing the password. It is recommended that the Nextcloud Server is upgraded to 28.0.11, 29.0.8 or 30.0.1 and Nextcloud Enterprise Server is upgraded to 25.0.13.13, 26.0.13.9, 27.1.11.9, 28.0.11, 29.0.8 or 30.0.1. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-gxph-5m4j-pfmj • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 4.1EPSS: 0%CPEs: 2EXPL: 0CVE-2024-52514 – Nextcloud Server allows users to copy folder that contain files that are blocked by the files access control
https://notcve.org/view.php?id=CVE-2024-52514
15 Nov 2024 — Nextcloud Server is a self hosted personal cloud system. After a user received a share with some files inside being blocked by the files access control, the user would still be able to copy the intermediate folder inside Nextcloud allowing them to afterwards potentially access the blocked files depending on the user access control rules. It is recommended that the Nextcloud Server is upgraded to 27.1.9, 28.0.5 or 29.0.0 and Nextcloud Enterprise Server is upgraded to 21.0.9.18, 22.2.10.23, 23.0.12.18, 24.0.1... • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g8pr-g25r-58xj • CWE-284: Improper Access Control •
CVSS: 6.8EPSS: 0%CPEs: 3EXPL: 0CVE-2024-52515 – Nextcloud Server has incomplete sanitization of SVG files allows to embed other images into previews
https://notcve.org/view.php?id=CVE-2024-52515
15 Nov 2024 — Nextcloud Server is a self hosted personal cloud system. After an admin enables the default-disabled SVG preview provider, a malicious user could upload a manipulated SVG file referencing paths. If the file would exist the preview of the SVG would preview the other file instead. It is recommended that the Nextcloud Server is upgraded to 27.1.10, 28.0.6 or 29.0.1 and Nextcloud Enterprise Server is upgraded to 24.0.12.15, 25.0.13.10, 26.0.13.4, 27.1.10, 28.0.6 or 29.0.1. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5m5g-hw8c-2236 • CWE-706: Use of Incorrectly-Resolved Name or Reference •
CVSS: 4.3EPSS: 0%CPEs: 2EXPL: 0CVE-2024-52516 – Nextcloud Server's shares are not removed when user is limited to share with in their groups and being removed from one of them
https://notcve.org/view.php?id=CVE-2024-52516
15 Nov 2024 — Nextcloud Server is a self hosted personal cloud system. When a server is configured to only allow sharing with users that are in ones own groups, after a user was removed from a group, previously shared items were not unshared. It is recommended that the Nextcloud Server is upgraded to 22.2.11 or 23.0.11 or 24.0.6 and Nextcloud Enterprise Server is upgraded to 22.2.11 or 23.0.11 or 24.0.6. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-35gc-jc6x-29cm • CWE-269: Improper Privilege Management •