Photo Reviews for WooCommerce <= 1.2.31 - Unauthenticated File Deletion via 'wcpr_image_upload_id' Parameter
Summary
| CVE | CVE-2026-110251 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-10-31 07:16:34 UTC |
| Updated | 2026-10-31 07:16:34 UTC |
| Description | The Photo Reviews for WooCommerce plugin for WordPress is vulnerable to unauthorized Media Library File Deletion in all versions up to, and including, 1.2.31. This is due to the `delete_reviews_image()` function's `delete_comment` hook trusting attachment IDs supplied via the `wcpr_image_upload_id` POST parameter that were stored in comment meta without any ownership or capability check — `viwcpr_filter_review_image_ids()` verifies only that each submitted ID refers to an attachment post type, not that the submitter uploaded or owns it. This makes it possible for unauthenticated attackers to permanently delete any WordPress media library attachment — including its files on disk as recorded by `wp_delete_attachment()` — by embedding attacker-chosen attachment IDs into a review comment, then waiting for a moderator to remove the review or for WordPress core's `wp_scheduled_delete` cron to purge it after `EMPTY_TRASH_DAYS`. The nonce required to submit the parameter (`wcpr_image_upload`) is a shared public value printed on every product page for guest commenters and does not function as an authentication barrier, making this trivially exploitable without any account. |
Risk And Classification
Primary CVSS: v3.1 5.4 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |
| 3.1 | CNA | DECLARED | 5.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
NoneIntegrity
LowAvailability
LowCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Villatheme | Revopic Photo Reviews For WooCommerce | affected 1.2.31 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| plugins.trac.wordpress.org/browser/woo-photo-reviews/trunk/frontend/frontend.php | [email protected] | plugins.trac.wordpress.org | |
| wordpress.org/plugins/woo-photo-reviews | [email protected] | wordpress.org | |
| plugins.trac.wordpress.org/browser/woo-photo-reviews/trunk/admin/admin.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/woo-photo-reviews/trunk/frontend/frontend.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/woo-photo-reviews/trunk/includes/functions.php | [email protected] | plugins.trac.wordpress.org | |
| www.wordfence.com/threat-intel/vulnerabilities/id/b9a4d8f9-7b25-4c31-8457-2cb45... | [email protected] | www.wordfence.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Kuba (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-10-13T18:24:13.000Z | Vendor Notified |
| CNA | 2026-10-30T18:17:17.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.