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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.
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Plugin · kingcomposer
Page Builder
4 known vulnerabilities on record. Add your version above to see which ones affect you.
Jun 6, 2023Page Builder: KingComposer: Stored Cross-Site ScriptingCVE-2020-36709 · fixed in 2.9.4 · reported by WordfenceMedium 5.5
The Page Builder: KingComposer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via via shortcode in versions before 2.9.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Jun 6, 2023Page Builder: KingComposer: Arbitrary File UploadsCVE-2020-36701 · affects up to 2.9.3 · reported by WordfenceHigh 8.8
The Page Builder: KingComposer plugin for WordPress is vulnerable to Arbitrary File Uploads in versions up to, and including, 2.9.3 via the 'process_bulk_action' function in the 'kingcomposer/includes/kc.extensions.php' file. This makes it possible for authenticated users with author level permissions and above to upload arbitrary files onto the server which can be used to execute code on the server.
Jun 6, 2023Page Builder: KingComposer: Authorization bypassCVE-2020-36700 · affects up to 2.9.3 · reported by WordfenceHigh 8.8
The Page Builder: KingComposer plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 2.9.3. This is due to a security nonce being leaked in the '/wp-admin/index.php' page. This makes it possible for authenticated attackers to change arbitrary WordPress options, delete arbitrary files/folders, and inject arbitrary content.
Mar 14, 2022The Page Builder KingComposer WordPress plugin through 2.9.6 does not validate the id parameter before redirecting the user to it via the kc_get_thumbn AJAX actCVE-2022-0165 · affects up to 2.9.6 · reported by WPScanMedium 6.1
The Page Builder KingComposer WordPress plugin through 2.9.6 does not validate the id parameter before redirecting the user to it via the kc_get_thumbn AJAX action available to both unauthenticated and authenticated users
Versions are matched against the affected ranges published with each record. A plugin can ship a fix under its own numbering, so if something looks off, check the linked record. Want the whole site checked at once? Run the free website check.
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