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Type a plugin or theme and the version you run, and we’ll show every known vulnerability that affects it, from the 390,007 records in our vulnerability database. The version is listed under Plugins in your WordPress dashboard.
Plugin · sg-ai-studio
AI Agent by SiteGround
1 known vulnerability on record. Add your version above to see which ones affect you.
Aug 20, 2026AI Agent by SiteGround: Authorization bypassCVE-2026-17153 · affects up to 1.2.7 · reported by WordfenceMedium 5.3
The AI Agent by SiteGround plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.2.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to upload images to the WordPress media library, bypassing the upload_files capability restriction that Contributors are normally subject to, as authenticated attackers with Contributor-level access or above can satisfy the endpoint's nonce and permission checks. The sg_ai_studio_gutenberg_nonce required by the endpoint is emitted to any user with block editor access — including Contributors — making the absent upload_files check the sole barrier to exploitation.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
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