CVE-2026-120575 json
Photo Engine (Media Organizer & Lightroom) <= 6.5.7 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Collection Name
published 6d ago modified 6d ago also EUVD-2026-115670
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 10%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 6d ago
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected products
- tigroumeow Photo Engine (Media Organizer & Lightroom)
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/ebb6a31a-3d12-4dd1-b9f8-5d9e17f0bf48?source=cve
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/explorer.php#L63
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/core.php#L1983
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/core.php#L2057
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/api.php#L290
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/api.php#L116
- plugins.trac.wordpress.org /browser/wplr-sync/tags/6.5.6/classes/admin.php#L80
- plugins.trac.wordpress.org /changeset?old_path=/wplr-sync/tags/6.5.6&new_path=/wplr-sync/tags/6.5.8
Sources
- CVE List CVE-2026-120575
- NVD CVE-2026-120575
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