CVSS: 4.4EPSS: 0%CPEs: 6EXPL: 2CVE-2023-48305 – Nextcloud Server user_ldap app logs user passwords in the log file on level debug
https://notcve.org/view.php?id=CVE-2023-48305
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and Nextcloud Enterprise Server, when the log level was set to debug, the user_ldap app logged user passwords in plaintext into the log file. If the log file was then leaked or shared in any way the users' passwords would be leaked. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.11, 26.0.6, and 27.1.0 contain a patch for this issue. As a workaround, change config setting `loglevel` to `1` or higher (should always be higher than 1 in production environments). • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-35p6-4992-w5fr https://github.com/nextcloud/server/issues/38461 https://github.com/nextcloud/server/pull/40013 https://hackerone.com/reports/2101165 • CWE-312: Cleartext Storage of Sensitive Information •
CVSS: 4.3EPSS: 0%CPEs: 9EXPL: 1CVE-2023-48304 – Nextcloud Server vulnerable to attacker enabling/disabling birthday calendar for any user
https://notcve.org/view.php?id=CVE-2023-48304
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and starting in version 22.0.0 and prior to versions 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Enterprise Server, an attacker could enable and disable the birthday calendar for any user on the same server. Nextcloud Server 25.0.11, 26.0.6, and 27.1.0 and Nextcloud Enterprise Server 22.2.10.16, 23.0.12.11, 24.0.12.7, 25.0.11, 26.0.6, and 27.1.0 contain patches for this issue. No known workarounds are available. Nextcloud Server proporciona almacenamiento de datos para Nextcloud, una plataforma en la nube de código abierto. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-8jwv-c8c8-9fr3 https://github.com/nextcloud/server/pull/40292 https://hackerone.com/reports/2112973 • CWE-639: Authorization Bypass Through User-Controlled Key •
CVSS: 2.7EPSS: 0%CPEs: 6EXPL: 0CVE-2023-48303 – Nextcloud Server admins can change authentication details of user configured external storage
https://notcve.org/view.php?id=CVE-2023-48303
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Server and Nextcloud Enterprise Server, admins can change authentication details of user configured external storage. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.11, 26.0.6, and 27.1.0 contain a patch for this issue. No known workarounds are available. Nextcloud Server proporciona almacenamiento de datos para Nextcloud, una plataforma en la nube de código abierto. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2448-44rp-c7hh https://github.com/nextcloud/server/pull/39895 https://hackerone.com/reports/2107934 • CWE-284: Improper Access Control •
CVSS: 5.4EPSS: 0%CPEs: 6EXPL: 0CVE-2023-48302 – Nextcloud Server vulnerable to Self XSS when pasting HTML into Text app with Ctrl+Shift+V
https://notcve.org/view.php?id=CVE-2023-48302
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Server and Nextcloud Enterprise Server, when a user is tricked into copy pasting HTML code without markup (Ctrl+Shift+V) the markup will actually render. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.13, 26.0.8, and 27.1.3 contain a fix for this issue. As a workaround, disable app text. Nextcloud Server proporciona almacenamiento de datos para Nextcloud, una plataforma en la nube de código abierto. • https://github.com/nextcloud/security-advisories/security/advisories/GHSA-p7g9-x25m-4h87 https://github.com/nextcloud/text/pull/4877 https://hackerone.com/reports/2211561 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.4EPSS: 0%CPEs: 6EXPL: 1CVE-2023-48301 – Nextcloud Server HTML injection in search UI when selecting a circle with HTML in the display name
https://notcve.org/view.php?id=CVE-2023-48301
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Server and Nextcloud Enterprise Server, an attacker could insert links into circles name that would be opened when clicking the circle name in a search filter. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.13, 26.0.8, and 27.1.3 contain a fix for this issue. As a workaround, disable app circles. Nextcloud Server proporciona almacenamiento de datos para Nextcloud, una plataforma en la nube de código abierto. • https://github.com/nextcloud/circles/pull/1415 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wgpw-qqq2-gwv6 https://hackerone.com/reports/2210038 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •