{"id":"CVE-2026-8615","aliases":["EUVD-2026-74690","GHSA-8699-m8pv-8mxw"],"status":"published","title":"ilGhera Reviso Exporter for WooCommerce \u003c= 1.2.3 - Missing Authorization to Authenticated (Subscriber+) Agreement Grant Token Deletion via disconnect_callback Function","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00336,"percentile":0.27195,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-09-09T05:31:05Z","modified":"2026-10-28T02:31:01Z","products":[{"vendor":"ghera74","product":"ilghera reviso exporter for woocommerce"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/894ef079-8c57-4e69-94a9-0be71f2f6176?source=cve","tags":["web"]},{"url":"https://plugins.trac.wordpress.org/browser/wc-exporter-for-reviso/tags/1.2.3/includes/class-wcefr-settings.php#L87","tags":["web"]},{"url":"https://plugins.trac.wordpress.org/browser/wc-exporter-for-reviso/tags/1.2.3/includes/class-wcefr-settings.php#L22","tags":["web"]},{"url":"https://github.com/ilGhera/wc-exporter-for-reviso/commit/26ef890d596a77ca66ffc15c60b8f806dbf2d4d2","tags":["fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8615","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-8699-m8pv-8mxw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8615.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-8615","title":"ilGhera Reviso Exporter for WooCommerce \u003c= 1.2.3 - Missing Authorization to Authenticated (Subscriber+) Agreement Grant Token Deletion via disconnect_callback Function","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","status":"published","published":"2026-09-09T05:31:05.281Z","modified":"2026-09-11T20:19:14.384Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-74690","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","status":"published","published":"2026-09-09T05:31:05Z","modified":"2026-09-11T20:19:14Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:28:22.225258Z"}],"ghsa":[{"id":"GHSA-8699-m8pv-8mxw","title":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized...","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","status":"published","published":"2026-09-09T06:31:41Z","modified":"2026-09-09T06:31:48Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:11:37.523128Z"}],"nvd":[{"id":"CVE-2026-8615","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","status":"published","published":"2026-09-09T06:17:18.693Z","modified":"2026-09-11T21:17:58.67Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:45.93749Z"}],"osv":[{"id":"CVE-2026-8615","title":"ilGhera Reviso Exporter for WooCommerce \u003c= 1.2.3 - Missing Authorization to Authenticated (Subscriber+) Agreement Grant Token Deletion via disconnect_callback Function","description":"The Reviso Exporter for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce verification on the disconnect_callback() function in versions up to, and including, 1.2.3. The function is registered to the 'wp_ajax_wcefr-disconnect' AJAX action and unconditionally calls delete_option('wcefr-agt'), which removes the Reviso Agreement Grant Token used to authenticate API calls. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's stored Agreement Grant Token, breaking the connection between WooCommerce and the Reviso service.","status":"published","published":"2026-09-09T05:31:05.281Z","modified":"2026-10-28T02:31:01.483823752Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:45:18.825071Z"}]}}