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    CVE-2025-8420

    Multiple plugins for WordPress by emarket-design with the 'emd-form-builder-lite' package are vulnerable to Remote Code Execution in various versions via the emd_form_builder_lite_pagenum function. This is due to the plugin not properly validating user input before using it as a function name. This makes it possible for unauthenticated attackers to execute code on the server, however, parameters can not be passed to the functions called

    Published:Aug 6, 2025
    Last Modified:Apr 21, 2026
    EPS:Aug 6, 2025
    EPSS Score:0.00335
    CVSS Score:8.1

    Affected Products

    Vendor
    Emarketdesign
    Product
    Request A Quote
    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-35 Leverage Executable Code in Non-Executable Files

    Related CVEs

    CVE-2025-64248 (CVSS 4.3) — Missing Authorization vulnerability in emarket-design Request a Quote request-a-quote allows Exploiting Incorr…
    CVE-2024-6231 (CVSS 5.9) — The Request a Quote WordPress plugin before 2.4.1 does not sanitise and escape some of its settings, which cou…
    CVE-2022-2240 (CVSS 8.8) — The Request a Quote WordPress plugin through 2.3.7 does not validate uploaded CSV files, allowing unauthentica…
    CVE-2022-2239 (CVSS 4.8) — The Request a Quote WordPress plugin before 2.3.9 does not sanitise and escape some of its settings, allowing …
    CVE-2021-24489 (CVSS 4.8) — The Request a Quote WordPress plugin before 2.3.9 does not sanitise, validate or escape some of its settings i…
    CVE-2021-24420 (CVSS 5.4) — The Request a Quote WordPress plugin before 2.3.4 did not sanitise and escape some of its quote fields when ad…

    References

    https://plugins.trac.wordpress.org/changeset/3346435/
    https://plugins.trac.wordpress.org/changeset/3346460/
    https://plugins.trac.wordpress.org/changeset/3347084/
    https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3338854%40request-a-quote&new=3338854%40request-a-quote&sfp_email=&sfph_mail=
    https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3340992%40software-issue-manager&new=3340992%40software-issue-manager&sfp_email=&sfph_mail=
    https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3341064%40wp-ticket&new=3341064%40wp-ticket&sfp_email=&sfph_mail=
    https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3348220%40wp-easy-events&new=3348220%40wp-easy-events&sfp_email=&sfph_mail=
    https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3365190%40youtube-showcase&new=3365190%40youtube-showcase&sfp_email=&sfph_mail=
    https://www.wordfence.com/threat-intel/vulnerabilities/id/601aa2b5-aeac-49bc-960d-4b4ff83e9229?source=cve

    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