CVE-2026-120575
Photo Engine (Media Organizer & Lightroom) <= 6.5.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Collection Name
The Photo Engine (Media Organizer & Lightroom) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'hierarchy[].name' parameter in all versions up to, and including, 6.5.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by Subscribers because the /?wplr-sync-api endpoint authenticates solely via wplr_auth_token usermeta with no capability check, and the current user's token is exposed on every admin page via localized script data due to a commented-out screen-condition guard.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Photo Engine (Media Organizer & Lightroom) tigroumeow |
≥ 0; ≤ 6.5.7 (affected, semver)
Other versions: unaffected |
CNA: Wordfence |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 6.4 medium |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | CNA: Wordfence |
| 3.1 / 6.4 medium |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | NVD: [email protected] |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ebb6a31a-3d12-4dd1-b9f8-5d9e17f0bf48?source=cveCNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/explorer.php#L63CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L1983CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L2057CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L290CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L116CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L80CNA: Wordfence
- https://plugins.trac.wordpress.org/changeset?old_path=/wplr-sync/tags/6.5.6&new_path=/wplr-sync/tags/6.5.8CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/admin.php#L80[email protected]
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L116[email protected]
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/api.php#L290[email protected]
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L1983[email protected]
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/core.php#L2057[email protected]
- https://plugins.trac.wordpress.org/browser/wplr-sync/tags/6.5.6/classes/explorer.php#L63[email protected]
- https://plugins.trac.wordpress.org/changeset?old_path=/wplr-sync/tags/6.5.6&new_path=/wplr-sync/tags/6.5.8[email protected]
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ebb6a31a-3d12-4dd1-b9f8-5d9e17f0bf48?source=cve[email protected]
For agents and automation
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