CartFlows <= 1.11.11 — Insecure Direct Object Reference to Arbitrary Post Deletion
b9002f6e-4345-4908-9cb8-9841a2458eb7Published · Updated Action summary
Affected: <1.11.12Update to 1.11.12 or newer
All remediation steps- Severity
- Low2.7
- CVSS
- 2.7CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:HPrivileges required- High
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
CartFlows – Funnel Builder & Checkout Plugin for WooCommerce cartflows
- Affected< 1.11.12
- Patched in1.11.12
Update to 1.11.12 or newer.
You are affected if you run < 1.11.12. Version 1.11.12 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under CartFlows – Funnel Builder & Checkout Plugin for WooCommerce.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 1.11.12, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch CartFlows – Funnel Builder & Checkout Plugin for WooCommerce to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence.
The CartFlows plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 1.11.11. This is due to the fact that during cart flow deletion/modification, the plugin does not verify that the flow ID provided to the AJAX action is indeed a cart flow id. This makes it possible for authenticated attackers, with cart flow manager access or higher, to modify or delete arbitrary posts. This permission is by default available to admins, but can be given to other user types.
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 CartFlows – Funnel Builder & Checkout Plugin for WooCommerce
All 11| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤3.3.0Update to 3.3.1 | CVE-2026-120853 | |
| Medium6.5 | Unauthenticated Arbitrary Shortcode Execution ≤3.3.0Update to 3.3.1 | CVE-2026-120852 | |
| High8.8 | Authenticated (Contributor+) Remote Code Execution ≤3.2.0Update to 3.2.1 | CVE-2026-96837 | |
| Medium4.3 | Missing Authorization ≤2.2.3Update to 2.2.4 | CVE-2026-39477 | |
| Medium6.6 | Authenticated (Administrator+) PHP Object Injection ≤2.1.19Update to 2.2.0 | CVE-2026-25316 |
- Medium5.3Missing Authorization
≤3.3.0Update to 3.3.1
- Medium6.5Unauthenticated Arbitrary Shortcode Execution
≤3.3.0Update to 3.3.1
- High8.8Authenticated (Contributor+) Remote Code Execution
≤3.2.0Update to 3.2.1
- Medium4.3Missing Authorization
≤2.2.3Update to 2.2.4
- Medium6.6Authenticated (Administrator+) PHP Object Injection
≤2.1.19Update to 2.2.0
Timeline
CVE published
Severity low, CVSS 2.7
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- 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.