CVE-2026-11899 json
PDF Builder for WooCommerce. Create invoices,packing slips and more <= 2.0.11 - Missing Authorization to Authenticated (Subscriber+) Sensitive Invoice Data Disclosure via GetInvoiceDetail AJAX Handler
published 2026-09-19 51 d ago modified 2026-09-21 49 d ago also EUVD-2026-83573
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 30%
- public exploits
- 0
- none known
Summary
The PDF Builder for WooCommerce. Create invoices,packing slips and more plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.0.11. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve invoice numbers, formatted invoice numbers, and creation timestamps for arbitrary WooCommerce orders by supplying any OrderNumber and InvoiceId values with a garbage nonce.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 51 d ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected products
- edgarrojas PDF Builder for WooCommerce. Create invoices,packing slips and more
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/1bbc24f8-ceb7-44c4-8691-7786cbb4f69b?source=cve
- plugins.trac.wordpress.org /browser/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php#L427
- plugins.trac.wordpress.org /browser/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php#L48
- plugins.trac.wordpress.org /browser/woo-pdf-invoice-builder/trunk/utilities/HttpPostProcessor.php#L6
- plugins.trac.wordpress.org /changeset/3626297
Sources
- CVE List CVE-2026-11899
- NVD CVE-2026-11899
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.