VULNERABILITY INTELLIGENCE

CVE-2024-52509

CVSS score3.5 LOW

EPSS probability0.54%

CISA KEVNot currently listed

Published2024-11-15

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Description

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.

Weakness classification

CWE-284: Improper Access Control

Primary references

security-advisories@github.com — Patch
security-advisories@github.com — Patch
security-advisories@github.com — Patch, Vendor Advisory
security-advisories@github.com — Issue Tracking