Gift Cards (Gift Vouchers and Packages) (WooCommerce Supported) <= 4.4.4 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.4epss 0.3%
probabilidade de exploração
0.3%top 74% das CVEs
exploração observada
nãonenhuma fonte reporta
The Gift Cards (Gift Vouchers and Packages) (WooCommerce Supported) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 4.4.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Referências
https://plugins.trac.wordpress.org/browser/gift-voucher/trunk/giftcard.php#L515https://plugins.trac.wordpress.org/changeset/3181953/https://wordpress.org/plugins/gift-voucher/#developershttps://www.wordfence.com/threat-intel/vulnerabilities/id/0dfbee4c-b720-4d10-bfe0-fe9dc12e6268?source=cve