Missing authorization in linknacional Link Invoice Payment for WooCommerce
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Link Invoice Payment for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the createPartialPayment and cancelPartialPayment functions in all versions up to, and including, 2.8.0. This makes it possible for unauthenticated attackers to create partial payments on any order or cancel any existing partial payment via ID enumeration.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| linknacional | Link Invoice Payment for WooCommerce | up to 2.8.0 | — | No fix listed | CNA |
- Link Invoice Payment for WooCommerce Vendorlinknacional Affected up to 2.8.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-14971
- 2026-10-03 Alias added: GHSA-q4hh-pp63-68v6
References
Other 3
- https://www.wordfence.com/threat-intel/vulnerabilities/id/96a8fc8b-6f0a-486c-89d1-7211b4ca31bd?source=cve
- https://plugins.trac.wordpress.org/browser/invoice-payment-for-woocommerce/tags/2.8.0/Includes/WcPaymentInvoiceEndpoint.php#L19
- https://plugins.trac.wordpress.org/browser/invoice-payment-for-woocommerce/tags/2.8.0/Includes/WcPaymentInvoiceEndpoint.php#L179
More linknacional vulnerabilities
- TI-2026-03365 Pix for WooCommerce <= 1.5.0 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2024-36416 WordPress Invoice Payment for WooCommerce plugin <= 1.7.2 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2026-00710 Missing authentication in linknacional Rede Itaú for WooCommerce — Payment PIX, Credit… CVSS 3.1MEDIUM 5.3
- TI-2026-24953 WordPress Payment Gateway Pix For GiveWP plugin <= 2.2.3 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
- TI-2026-00708 Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit <= 5.1.2 - Unauthenticated Order Status Manipulation CVSS 3.1MEDIUM 5.3
Sources
- CVE-2025-14971 · CVE Program
- CVE-2025-14971 · NVD
- FIRST EPSS
- GHSA-q4hh-pp63-68v6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences