Missing authorization in kirilkirkov Invoct – PDF Invoices & Billing for WooCommerce
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Invoct – PDF Invoices & Billing for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve invoice clients, invoice items, and list of WordPress users along with their emails.
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 |
|---|---|---|---|---|---|
| kirilkirkov | Invoct – PDF Invoices & Billing for WooCommerce | up to 1.6 | — | No fix listed | CNA |
- Invoct – PDF Invoices & Billing for WooCommerce Vendorkirilkirkov Affected up to 1.6 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-1748
- 2026-10-03 Alias added: GHSA-w848-8gfw-8jhq
References
Other 6
- https://www.wordfence.com/threat-intel/vulnerabilities/id/79e4b7e1-9fff-4ff2-be2b-6dfa5f1ff48a?source=cve
- https://plugins.trac.wordpress.org/browser/kirilkirkov-pdf-invoice-manager/tags/1.6/KirilKirkovWpInvoices.php#L565
- https://plugins.trac.wordpress.org/browser/kirilkirkov-pdf-invoice-manager/tags/1.6/KirilKirkovWpInvoices.php#L585
- https://plugins.trac.wordpress.org/browser/kirilkirkov-pdf-invoice-manager/tags/1.6/KirilKirkovWpInvoices.php#L605
- https://plugins.trac.wordpress.org/browser/kirilkirkov-pdf-invoice-manager/tags/1.6/KirilKirkovWpInvoices.php#L626
- https://plugins.trac.wordpress.org/browser/kirilkirkov-pdf-invoice-manager/tags/1.7/KirilKirkovWpInvoices.php#L565
More kirilkirkov vulnerabilities
- TI-2026-12334 kirilkirkov Ecommerce-CodeIgniter-Bootstrap ShoppingCart.php getCartItems deserialization CVSS 4.0HIGH 8.8
- TI-2026-12332 kirilkirkov Ecommerce-CodeIgniter-Bootstrap Vendor Multi-Image Endpoint AddProduct.php path traversal CVSS 4.0MEDIUM 6.9
- TI-2026-12331 Cross-site scripting in kirilkirkov Ecommerce-CodeIgniter-Bootstrap CVSS 4.0MEDIUM 5.3
- TI-2026-12333 kirilkirkov Ecommerce-CodeIgniter-Bootstrap Vendor Image Manager AddProduct.php do_upload_others_images path traversal CVSS 4.0MEDIUM 5.3
- TI-2026-12330 kirilkirkov Ecommerce-CodeIgniter-Bootstrap Hidden REST API Endpoint set cross site scripting CVSS 4.0MEDIUM 5.3
- TI-2026-12329 kirilkirkov Ecommerce-CodeIgniter-Bootstrap Trusted Backend MY_Controller.php setReferrer redirect CVSS 4.0MEDIUM 5.3
Sources
- CVE-2026-1748 · CVE Program
- CVE-2026-1748 · NVD
- FIRST EPSS
- GHSA-w848-8gfw-8jhq · 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