// For flags

CVE-2024-37317

Nextcloud Notes app can be tricked into using a received share created before the user logged in

Severity Score

4.6
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The Nextcloud Notes app is a distraction free notes taking app for Nextcloud. If an attacker managed to share a folder called `Notes/` with a newly created user before they logged in, the Notes app would use that folder store the personal notes. It is recommended that the Nextcloud Notes app is upgraded to 4.9.3.

La aplicación Nextcloud Notes es una aplicación para tomar notas sin distracciones para Nextcloud. Si un atacante lograba compartir una carpeta llamada `Notas/` con un usuario recién creado antes de iniciar sesión, la aplicación Notas usaría esa carpeta para almacenar las notas personales. Se recomienda actualizar la aplicación Nextcloud Notes a 4.9.3.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-05 CVE Reserved
  • 2024-06-14 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-08-20 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-284: Improper Access Control
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nextcloud
Search vendor "Nextcloud"
 Security-advisories
Search vendor "Nextcloud" for product "Security-advisories"
 >= 4.6.0 < 4.9.3
Search vendor "Nextcloud" for product "Security-advisories" and version " >= 4.6.0 < 4.9.3"
en
Affected