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Vulnerabilities and Security Researches

Product Gallery Slider, Additional Variation Images for WooCommerce, CVE-2026-120318

CVE, Research URL

CVE-2026-120318

Published on
Nov 02, 2026
Research Description
Product Gallery Slider & Additional Variation Images for WooCommerce 2.3.23 before 2.3.26 contains a missing authorization vulnerability in Codestar backup AJAX actions csf-export, csf-import and csf-reset. Shop Managers can read the csf_backup_nonce from the settings page and supply arbitrary option names via the 'unique' parameter to read, overwrite or delete WordPress options, including modifying wp_user_roles to escalate to administrator.
Affected versions
max 2.3.26.
Status
vulnerable