PT-2026-56785 · Matrixaddons · Easy Invoice – Invoice Generator
Peterpatter
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Publicado
2026-07-09
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Atualizado
2026-07-09
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CVE-2026-9021
CVSS v3.1
5.3
Média
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
The Easy Invoice plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.1.19. This is due to the plugin registering the easy invoice accept quote and easy invoice decline quote AJAX actions via wp ajax nopriv hooks and relying solely on a quote-scoped nonce that is rendered into the publicly accessible single quote template, combined with an ownership check that is gated behind an off-by-default Pro option (easy invoice pro restrict quote to client). This makes it possible for unauthenticated attackers to accept or decline arbitrary published quotes — and, depending on the configured accept action, automatically convert them into invoices (and even email them to the client) — by harvesting the per-quote nonce from the public quote page and submitting it to admin-ajax.
Correção
Missing Authorization
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Enumeração de Fraquezas
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Easy Invoice – Invoice Generator