Is LightSync Pro safe to use?

Laskyr does not give safety verdicts. No known unpatched vulnerabilities in the latest version (2.1.8). As of 2026-11-04. 1 issue is on record for older versions; version 2.1.7 or newer fixes all of them that state a fix. Keep LightSync Pro on the latest version (2.1.8) and remove it if you do not use it.

Which versions of LightSync Pro are vulnerable?

Known issues on record (newest first): Arbitrary file upload (2.1.6 and older, fixed in 2.1.7). The full list with sources is on this page.

What is the latest version of LightSync Pro?

2.1.8, according to wordpress.org (last updated 2026-05-21). It has 30+ active installs.

What should I do if my LightSync Pro is out of date?

Take a backup, then update it from Dashboard > Updates (or run wp plugin update lightsyncpro). 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 · lightsyncpro · data as of 2026-11-04

Is LightSync Pro safe? Known vulnerabilities and latest version

Latest version: 2.1.8
Last updated: 2026-05-21
Active installs: 30+
Known issues on record: 1
Unpatched in latest: 0
Tested up to WP: 7.0.8 · PHP 7.4+

Cloud-to-CMS image synchronization for WordPress & Shopify. Connect Lightroom, Canva, Figma, Dropbox, Shutterstock or generate with AI models — up … — by lightsyncpro

What to do

Update to the latest version (2.1.8). Anything older than 2.1.7 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 lightsyncpro --field=version shows what you run; wp plugin update lightsyncpro 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 8.8 CVE-2026-6147 · published 2026-08-05

Arbitrary file upload in LightSync Pro (2.1.6 and older)

Affected: 2.1.6 and older
Fixed in: 2.1.7 *
Access needed (per CVSS): Needs a low-level account (e.g. subscriber)
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The LightSync Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the rest_replace_media() function in all versions up to, and including, 2.1.6. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

NVD CVE-2026-6147 Wordfence advisory Code change (fix)Plugin source

Recent activity

2026-05-21 — latest release on wordpress.org (2.1.8).
2026-08-05 — Arbitrary file upload disclosed (CVE-2026-6147), fixed in 2.1.7.

Free. We check the CVE feeds every day and email you only when a new issue for LightSync Pro (lightsyncpro) is published or a fix ships. Unsubscribe in one click.

Browse vulnerabilities

Types found in this plugin: Arbitrary file upload (1)

Where this data comes from

Version, last update, installs: wordpress.org/plugins/lightsyncpro (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/lightsyncpro"><img src="https://laskyr.com/plugins/lightsyncpro/badge.svg" alt="LightSync Pro vulnerability status"></a>

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