Skip to content

CVE‑2026‑27601 mitigation in Nextcloud 32.0.x #60343

Description

@PuddyPuddy1

I am currently running Nextcloud Hub 25 (version 32.0.6) and a recent scan has flagged the vulnerability CVE‑2026‑27601 (Underscore.js Denial of Service).
Could you please confirm:

Whether this vulnerability is addressed in any 32.x maintenance release (e.g., 32.0.7 or later), either via an updated Underscore.js version or a backported patch?
If not, is it safe to manually update the bundled Underscore.js library, or would this risk breaking compatibility with Nextcloud core or installed apps?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Fields

    No fields configured for issues without a type.

    Projects

    Status
    Done

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions