CVE Feed

    Dashboard / CVE / CVE-2018-3763

    CVE-2018-3763

    In Nextcloud Calendar before 1.5.8 and 1.6.1, a missing sanitization of search results for an autocomplete field could lead to a stored XSS requiring user-interaction. The missing sanitization only affected group names, hence malicious search results could only be crafted by privileged users like admins or group admins.

    Published:Jul 5, 2018
    Last Modified:Nov 21, 2024
    EPS:Jul 5, 2018
    EPSS Score:0.00348
    CVSS Score:4.8

    Affected Products

    Vendor
    Nextcloud
    Product
    Calendar

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-45286 (CVSS 4.3) — Nextcloud is an open source content collaboration platform. From versions 5.5.13 to before 5.5.17, and 6.2.0 t…
    CVE-2025-66550 (CVSS 5.7) — Nextcloud Calendar is a calendar app for Nextcloud. Prior to 4.7.17 and 5.2.4, when a malicious user creates a…
    CVE-2025-66546 (CVSS 3.3) — Nextcloud Calendar is a calendar app for Nextcloud. Prior to 4.7.19, 5.5.6, and 6.0.1, the calendar app allowe…
    CVE-2025-66511 (CVSS 4.8) — Nextcloud Calendar is a calendar app for Nextcloud. Prior to 6.0.3, the Calendar app generates participant tok…
    CVE-2024-37316 (CVSS 4.6) — Nextcloud Calendar is a calendar app for Nextcloud. Authenticated users could create an event with manipulated…
    CVE-2023-48308 (CVSS 3.5) — Nextcloud/Cloud is a calendar app for Nextcloud. An attacker can gain access to stacktrace and internal paths …
    CVE-2023-45150 (CVSS 4.3) — Nextcloud calendar is a calendar app for the Nextcloud server platform. Due to missing precondition checks the…
    CVE-2023-33183 (CVSS 2.6) — Calendar app for Nextcloud easily sync events from various devices with your Nextcloud. Some internal paths of…
    CVE-2022-24838 (CVSS 5.3) — Nextcloud Calendar is a calendar application for the nextcloud framework. SMTP Command Injection in Appointmen…

    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