Missing authorization in edgarrojas PDF Builder for WooCommerce. Create invoices,packing…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · 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 Woo PDF Invoice Builder plugin (also distributed as "PDF Builder for WooCommerce") for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.0.8. This is due to the InspectOrder() AJAX handler (woocommerce-pdf-invoice-ajax.php:513), registered on wp_ajax_rednao_wcpdfinv_inspect_order, performing no capability check and no nonce verification before loading an arbitrary order by the attacker-supplied 'OrderNumber' POST field and serializing its full WC_Order::get_data() and meta to the response. This makes it possible for authenticated attackers with Subscriber-level access and above to read every WooCommerce order on the site — including billing/shipping address, email, phone number, payment method, gateway transaction ID, and order totals — by iterating order IDs.
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 |
|---|---|---|---|---|---|
| edgarrojas | PDF Builder for WooCommerce. Create invoices,packing slips and more | up to 2.0.8 | — | No fix listed | CNA |
- PDF Builder for WooCommerce. Create invoices,packing slips and more Vendoredgarrojas Affected up to 2.0.8 Fixed in — No fix listed CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:rednao:woocommerce_pdf_invoice_builder:*:*:*:*:*:*:*:* | — | — | edgarrojas |
- cpe:2.3:a:rednao:woocommerce_pdf_invoice_builder:*:*:*:*:*:*:*:* Versions — — ·edgarrojas
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-11496
- 2026-10-03 Alias added: GHSA-qfqf-7g3v-cgr4
References
Other 7
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5e3e7c1a-a9c0-4e92-868c-5785d891cf8f?source=cve
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/tags/2.0.8/woocommerce-pdf-invoice-ajax.php#L513
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php#L513
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/tags/2.0.8/woocommerce-pdf-invoice-ajax.php#L46
- https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/tags/2.0.8/utilities/WCInspector.php#L23
- https://wordpress.org/plugins/woo-pdf-invoice-builder/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3567364%40woo-pdf-invoice-builder%2Ftrunk%2Fwoocommerce-pdf-invoice-ajax.php&old=3544283%40woo-pdf-invoice-builder%2Ftrunk%2Fwoocommerce-pdf-invoice-ajax.php&sfp_email=&sfph_mail=
More edgarrojas vulnerabilities
- TI-2024-01217 Smart Forms < 2.6.94 - Subscriber+ Edit Entries via Broken Access Control CVSS 3.1MEDIUM 6.5
- TI-2023-06589 Smart Forms < 2.6.87 - Subscriber+ Arbitrary Entry Deletion CVSS 3.1MEDIUM 6.1
- TI-2024-01216 Smart Forms < 2.6.94 - Edit Entries via CSRF CVSS 3.1MEDIUM 5.4
- TI-2023-21077 WordPress Donations Made Easy – Smart Donations Plugin <= 4.0.12 is vulnerable to SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2023-19855 WordPress Donations Made Easy – Smart Donations plugin <= 4.0.12 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2023-03434 WooCommerce PDF Invoice Builder <= 1.2.89 - Authenticated (Subscriber+) SQL Injection via Export CVSS 3.1HIGH 8.8
Sources
- CVE-2026-11496 · CVE Program
- CVE-2026-11496 · NVD
- FIRST EPSS
- GHSA-qfqf-7g3v-cgr4 · 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