4.3

CVE-2024-22404

Permissions bypass in Nextcloud with the files zip app

Can download "view-only" files with the Files ZIP app

Nextcloud files Zip app is a tool to create zip archives from one or multiple files from within Nextcloud. In affected versions users can download "view-only" files by zipping the complete folder. It is recommended that the Files ZIP app is upgraded to 1.2.1, 1.4.1, or 1.5.0. Users unable to upgrade should disable the file zip app.
Mögliche Gegenmaßnahme
Files ZIP: * Disable app Files ZIP
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nextcloud ≫ Zipper Version < 1.2.1
Nextcloud ≫ Zipper Version1.4.0
Weitere Schwachstelleninformationen
SystemNextcloud App
≫
Produkt Files ZIP
Version >= 1.2.0, < 1.2.1
Version >= 1.4.0, < 1.4.1
Version >= 1.5.0, < 1.5.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.68% 0.715
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
security-advisories@github.com 4.1 2.3 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N
CWE-281 Improper Preservation of Permissions

The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.

https://hackerone.com/reports/2247457
Third Party Advisory
Permissions Required