CVE-2026-1572 | livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress AJAX lae_admin_ajax cross site scripting

VDB-357901 · CVE-2026-1572 · GCVE-0-2026-1572 LIVEMESH LIVEMESH ADDONS BY ELEMENTOR PLUGIN UP TO 9.0 ON WORDPRESS AJAX LAE_ADMIN_AJAX CROSS SITE SCRIPTING HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.9 $0-$5k 1.84+ Summaryinfo A vulnerability was found in livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress. It has been classified as problematic. Impacted is the function lae_admin_ajax of the component AJAX Handler. This manipulation causes cross site scripting. This vulnerability is handled as CVE-2026-1572. The attack can be initiated remotely. There is not any exploit available. Detailsinfo A vulnerability was found in livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress. It has been declared as problematic. Affected by this vulnerability is the function lae_admin_ajax of the component AJAX Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is: The Livemesh Addons for Elementor plugin for WordPress is vulnerable to unauthorized modification of data and Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 9.0. This is due to missing authorization checks on the AJAX handler `lae_admin_ajax()` and insufficient output escaping on multiple checkbox settings fields. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in the plugin settings page that will execute whenever an administrator accesses the plugin settings page granted they can obtain a valid nonce, which can be leaked via the plugin's improper access control on settings pages. The weakness was released by Muhammad Yudha. The advisory is shared at wordfence.com. This vulnerability is known as CVE-2026-1572 since 01/28/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type WordPress Plugin Vendor livemesh Name Livemesh Addons by Elementor Plugin Version 9.0 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 4.9 VulDB Meta Temp Score: 4.9 VulDB Base Score: 3.5 VulDB Temp Score: 3.4 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.4 CNA Vector (Wordfence): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Cross site scripting CWE: CWE-79 / CWE-94 / CWE-74 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 01/28/2026 CVE reserved 04/16/2026 +77 days Advisory disclosed 04/16/2026 +0 days VulDB entry created 04/16/2026 +0 days VulDB entry last update Sourcesinfo Advisory: wordfence.com Researcher: Muhammad Yudha Status: Not defined CVE: CVE-2026-1572 (🔒) GCVE (CVE): GCVE-0-2026-1572 GCVE (VulDB): GCVE-100-357901 Entryinfo Created: 04/16/2026 09:20 Changes: 04/16/2026 09:20 (66) Complete: 🔍 Cache ID: 99:88F:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸