Is Museder RestoreOne safe to use?

Laskyr does not give safety verdicts. No known unpatched vulnerabilities in the latest version (2.7.279). As of 2026-11-04. 1 issue is on record for older versions; version 2.7.277 or newer fixes all of them that state a fix. Keep Museder RestoreOne on the latest version (2.7.279) and remove it if you do not use it.

Which versions of Museder RestoreOne are vulnerable?

Known issues on record (newest first): Information disclosure (2.7.276 and older, fixed in 2.7.277). The full list with sources is on this page.

What is the latest version of Museder RestoreOne?

2.7.279, according to wordpress.org (last updated 2026-10-28). It has 10+ active installs.

What should I do if my Museder RestoreOne is out of date?

Take a backup, then update it from Dashboard > Updates (or run wp plugin update museder-restoreone). If you cannot update right away, deactivate it until you can. If you think the site was already attacked, run a free scan at https://laskyr.com/scan.

Plugins · museder-restoreone · data as of 2026-11-04

Is Museder RestoreOne safe? Known vulnerabilities and latest version

Latest version: 2.7.279
Last updated: 2026-10-28
Active installs: 10+
Known issues on record: 1
Unpatched in latest: 0
Tested up to WP: 7.1.4 · PHP 7.4+

A lightweight WordPress backup & restore plugin focused on compatibility, single-file site snapshots, and clean restore workflows. — by Adrian Lin

What to do

Update to the latest version (2.7.279). Anything older than 2.7.277 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
If you cannot update right away, deactivate it until you can.
Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get museder-restoreone --field=version shows what you run; wp plugin update museder-restoreone updates it.

Check your version

Known vulnerabilities

1 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

high 7.5 CVE-2026-41561 · published 2026-10-06

Information disclosure in Museder RestoreOne (2.7.276 and older)

Affected: 2.7.276 and older
Fixed in: 2.7.277 *
Access needed (per CVSS): No login needed
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Unauthenticated Sensitive Data Exposure in Museder RestoreOne <= 2.7.276 versions.

NVD CVE-2026-41561 Patchstack advisory

Recent activity

2026-10-28 — latest release on wordpress.org (2.7.279).
2026-10-06 — Information disclosure disclosed (CVE-2026-41561), fixed in 2.7.277.

Free. We check the CVE feeds every day and email you only when a new issue for Museder RestoreOne (museder-restoreone) is published or a fix ships. Unsubscribe in one click.

Browse vulnerabilities

Types found in this plugin: Sensitive data exposure (1)

Where this data comes from

Version, last update, installs: wordpress.org/plugins/museder-restoreone (Plugins API), fetched 2026-11-04.
Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.

Badge for your site or docs (states facts with a date, not a verdict):

<a href="https://laskyr.com/plugins/museder-restoreone"><img src="https://laskyr.com/plugins/museder-restoreone/badge.svg" alt="Museder RestoreOne vulnerability status"></a>

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