CVE-2026-1620 | Livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress Template Name lae_get_template_part filename control

VDB-357902 · CVE-2026-1620 · GCVE-0-2026-1620 LIVEMESH LIVEMESH ADDONS BY ELEMENTOR PLUGIN UP TO 9.0 ON WORDPRESS TEMPLATE NAME LAE_GET_TEMPLATE_PART FILENAME CONTROL HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 7.4 $0-$5k 1.58+ Summaryinfo A vulnerability was found in Livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress. It has been declared as critical. The affected element is the function lae_get_template_part of the component Template Name Handler. Such manipulation leads to filename control. This vulnerability is uniquely identified as CVE-2026-1620. The attack can be launched remotely. No exploit exists. Detailsinfo A vulnerability was found in Livemesh Livemesh Addons by Elementor Plugin up to 9.0 on WordPress. It has been rated as critical. Affected by this issue is the function lae_get_template_part of the component Template Name Handler. The manipulation with an unknown input leads to a filename control vulnerability. Using CWE to declare the problem leads to CWE-98. The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions. Impacted is confidentiality, integrity, and availability. CVE summarizes: The Livemesh Addons for Elementor plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 9.0. This is due to insufficient sanitization of the template name parameter in the `lae_get_template_part()` function, which uses an inadequate `str_replace()` approach that can be bypassed using recursive directory traversal patterns. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the attacker to include and execute local files via the widget's template parameter granted they can trick an administrator into performing an action or install Elementor. The weakness was disclosed by Craig Smith. The advisory is available at wordfence.com. This vulnerability is handled as CVE-2026-1620 since 01/29/2026. The exploitation is known to be easy. The attack may be launched remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/16/2026). 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: 7.6 VulDB Meta Temp Score: 7.4 VulDB Base Score: 6.3 VulDB Temp Score: 6.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 8.8 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: Filename control CWE: CWE-98 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 01/29/2026 CVE reserved 04/16/2026 +76 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: Craig Smith Status: Not defined CVE: CVE-2026-1620 (🔒) GCVE (CVE): GCVE-0-2026-1620 GCVE (VulDB): GCVE-100-357902 Entryinfo Created: 04/16/2026 09:20 Changes: 04/16/2026 09:20 (65) Complete: 🔍 Cache ID: 99:B26:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸