CVE Feed

    Dashboard / CVE / CVE-2006-4028

    CVE-2006-4028

    Multiple unspecified vulnerabilities in WordPress before 2.0.4 have unknown impact and remote attack vectors. NOTE: due to lack of details, it is not clear how these issues are different from CVE-2006-3389 and CVE-2006-3390, although it is likely that 2.0.4 addresses an unspecified issue related to "Anyone can register" functionality (user registration for guests).

    Published:Aug 9, 2006
    Last Modified:Apr 16, 2026
    EPS:Aug 9, 2006
    EPSS Score:0.05593
    CVSS Score:10

    Affected Products

    Vendor
    Wordpress
    Product
    Wordpress

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-77807 (CVSS 7.5) — The AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for Word…
    CVE-2026-84821 (CVSS 7.5) — Unauthenticated Broken Access Control in WP Fast Total Search <= 1.82.284 versions.…
    CVE-2026-84819 (CVSS 7.1) — Unauthenticated Cross Site Scripting (XSS) in WPAdverts <= 2.3.3 versions.…
    CVE-2026-84816 (CVSS 7.1) — Unauthenticated Cross Site Scripting (XSS) in WPCS <= 1.3.2 versions.…
    CVE-2026-81803 (CVSS 7.5) — Subscriber Remote Code Execution (RCE) in RepairBuddy <= 4.1224 versions.…
    CVE-2026-81799 (CVSS 7.5) — Unauthenticated Broken Access Control in Return Refund and Exchange For WooCommerce <= 4.6.4 versions.…
    CVE-2026-81796 (CVSS 7.3) — Unauthenticated Broken Authentication in WP Travel <= 12.0.3 versions.…
    CVE-2026-81793 (CVSS 6.5) — Unauthenticated Broken Access Control in Salon booking system <= 10.31.5 versions.…
    CVE-2026-81788 (CVSS 6.3) — Subscriber Broken Access Control in IMPress for IDX Broker <= 3.3.0 versions.…
    CVE-2026-81787 (CVSS 6.5) — Unauthenticated Broken Authentication in IMPress for IDX Broker <= 3.3.0 versions.…

    References

    http://bugs.gentoo.org/show_bug.cgi?id=142142
    http://secunia.com/advisories/21309
    http://secunia.com/advisories/21447
    http://security.gentoo.org/glsa/glsa-200608-19.xml
    http://unknowngenius.com/blog/archives/2006/07/26/critical-announcement-to-all-wordpress-users/
    http://unknowngenius.com/blog/archives/2006/07/27/followup-on-wordpress/
    http://wordpress.org/development/2006/07/wordpress-204/
    http://www.osvdb.org/27633
    http://www.securityfocus.com/bid/19247
    http://www.vupen.com/english/advisories/2006/3071
    http://bugs.gentoo.org/show_bug.cgi?id=142142
    http://secunia.com/advisories/21309
    http://secunia.com/advisories/21447
    http://security.gentoo.org/glsa/glsa-200608-19.xml
    http://unknowngenius.com/blog/archives/2006/07/26/critical-announcement-to-all-wordpress-users/
    http://unknowngenius.com/blog/archives/2006/07/27/followup-on-wordpress/
    http://wordpress.org/development/2006/07/wordpress-204/
    http://www.osvdb.org/27633
    http://www.securityfocus.com/bid/19247
    http://www.vupen.com/english/advisories/2006/3071

    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