CVE-2006-4028
Multiple unspecified vulnerabilities in WordPress before 2.0.4 have unknown impact and remote attack vectors. NOTE: due to lack of…
- 10.0HighCVSS base score
- 3.8%Exploitation in 30 daysEPSS · top 10% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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).
Timeline
ID reserved
By mitre
Published
- 18 years later
· 18 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 3.8% · top 10% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Affected products
n/a
- affected n/a
References
10
- ADV-2006-3071 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 21447 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 19247 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://wordpress.org/development/2006/07/wordpress-204/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- 21309 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://unknowngenius.com/blog/archives/2006/07/27/followup-on-wordpress/ (opens in a new tab)x_refsource_MISCx_transferred
- GLSA-200608-19 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- http://bugs.gentoo.org/show_bug.cgi?id=142142 (opens in a new tab)x_refsource_MISCx_transferred
- http://unknowngenius.com/blog/archives/2006/07/26/critical-announcement-to-all-wordpress-users/ (opens in a new tab)x_refsource_MISCx_transferred
- 27633 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2006-4021 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-4028)Record last updated .