CVE Feed

    Dashboard / CVE / CVE-2024-52509

    CVE-2024-52509

    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.

    Published:Nov 15, 2024
    Last Modified:Sep 4, 2025
    EPS:Nov 15, 2024
    EPSS Score:0.00063
    CVSS Score:3.5

    Affected Products

    Vendor
    Nextcloud
    Product
    Mail

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-284 Improper Access Control

    Related CVEs

    CVE-2025-66514 (CVSS 3.5) — Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. Prior to 5.5.3, a stored HT…
    CVE-2024-52508 (CVSS 8.2) — Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. When a user is trying to se…
    CVE-2023-48307 (CVSS 3.5) — Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. Starting in version 1.13.0 …
    CVE-2023-45660 (CVSS 4.3) — Nextcloud mail is an email app for the Nextcloud home server platform. In affected versions a missing check of…
    CVE-2023-33184 (CVSS 3.5) — Nextcloud Mail is a mail app in Nextcloud. A blind SSRF attack allowed to send GET requests to services runnin…
    CVE-2023-25160 (CVSS 4.1) — Nextcloud Mail is an email app for the Nextcloud home server platform. Prior to versions 2.2.1, 1.14.5, 1.12.9…
    CVE-2023-23943 (CVSS 5) — Nextcloud mail is an email app for the nextcloud home server platform. In affected versions the SMTP, IMAP and…
    CVE-2023-23944 (CVSS 2) — Nextcloud mail is an email app for the nextcloud home server platform. In versions prior to 2.2.2 user's passw…
    CVE-2022-31119 (CVSS 3.1) — Nextcloud Mail is an email application for the nextcloud personal cloud product. Affected versions of Nextclou…
    CVE-2022-31132 (CVSS 8.3) — Nextcloud Mail is an email application for the nextcloud personal cloud product. Affected versions shipped wit…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High