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CVE-2026-17580mediumCWE-862

Advanced Views <= 3.9.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via 'view-refresh' and 'card-refresh' REST Endpoints

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 0.3%
exploitation probability
0.3%top 76% of all CVEs
observed exploitation
nono source reports it
The Advanced Views – Display Custom Fields (ACF, Pods, MetaBox), Posts, CPT and Woo Products anywhere in Gutenberg, Elementor, Divi, Beaver… plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.9.1 via the register_rest_routes. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive admin-authored editor content — including template markup, CSS code, JavaScript code, and PHP controller variables — for any Layout or Post Selection post on the site.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N