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    CVE-2026-3426

    The RTMKit Addons for Elementor plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on the save_widget() and reset_all_widgets() functions in all versions up to, and including, 2.0.2. This makes it possible for authenticated attackers, with Author-level access and above, to modify or reset site-wide widget configurations.

    Published:May 13, 2026
    Last Modified:May 13, 2026
    EPS:May 13, 2026
    EPSS Score:
    CVSS Score:4.3

    Affected Products

    Vendor
    Rometheme
    Product
    Rtmkit
    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

    CVE-2026-84763 (CVSS 7.1) — Unauthenticated Cross Site Scripting (XSS) in RTMKit <= 2.1.5 versions.…
    CVE-2026-84752 (CVSS 8.8) — Contributor PHP Object Injection in RTMKit <= 2.1.5 versions.…
    CVE-2026-5137 (CVSS 4.3) — The RTMKit (rometheme-for-elementor) plugin for WordPress is vulnerable to Local File Inclusion in versions up…
    CVE-2026-8351 (CVSS 6.4) — The RTMKit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Advanced Heading widget's…
    CVE-2026-5149 (CVSS 6.5) — The RTMKit plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including,…
    CVE-2026-3425 (CVSS 8.8) — The RTMKit Addons for Elementor plugin for WordPress is vulnerable to Local File Inclusion in all versions up …
    CVE-2025-12473 (CVSS 6.1) — The RTMKit plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'themebuilder' paramet…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High