WPC Smart Wishlist for WooCommerce <= 5.0.3 — Insecure Direct Object Reference to Unauthenticated Wishlist Manipulation
CVE-2025-11518Published · Updated Action summary
Affected: ≤5.0.3Update to 5.0.4 or newer
All remediation steps- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
WPC Smart Wishlist for WooCommerce woo-smart-wishlist
- Affected≤ 5.0.3
- Patched in5.0.4
Update to 5.0.4 or newer.
You are affected if you run ≤ 5.0.3. Version 5.0.4 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WPC Smart Wishlist for WooCommerce.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 5.0.4, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WPC Smart Wishlist for WooCommerce to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Athiwat Tiprasaharn (Jitlada).
The WPC Smart Wishlist for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.0.3 via several wishlist AJAX functions due to missing validation on a user controlled key that is exposed when wishlists are shared. This makes it possible for unauthenticated attackers to empty and add to other user's wishlists, if they have access to the key.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in WPC Smart Wishlist for WooCommerce
All 6| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.3 | Missing Authorization ≤5.0.8Update to 5.0.9 | CVE-2026-32407 | |
| Medium4.3 | Missing Authorization to Authenticated (Subscriber+) Information Exposure ≤5.0.4Update to 5.0.5 | CVE-2025-11742 | |
| Medium4.3 | Cross-Site Request Forgery via wishlist_add and wishlist_remove ≤4.7.1Update to 4.7.2 | CVE-2023-34386 | |
| Medium6.1 | Reflected Cross-Site Scripting <2.9.9Update to 2.9.9 | CVE-2022-1465 | |
| Medium6.1 | Reflected Cross-Site Scripting <2.9.4Update to 2.9.4 | CVE-2022-0397 |
- Medium4.3Missing Authorization
≤5.0.8Update to 5.0.9
- Medium4.3Missing Authorization to Authenticated (Subscriber+) Information Exposure
≤5.0.4Update to 5.0.5
- Medium4.3Cross-Site Request Forgery via wishlist_add and wishlist_remove
≤4.7.1Update to 4.7.2
- Medium6.1Reflected Cross-Site Scripting
<2.9.9Update to 2.9.9
- Medium6.1Reflected Cross-Site Scripting
<2.9.4Update to 2.9.4
Timeline
CVE published
Severity medium, CVSS 5.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.