CVE-2006-4028

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2006-08-09 · updated 2026-06-16

Description

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).

Affected products

WordPress: 2.0, 2.0.1, 2.0.2, 2.0.3

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

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