← Vulnerability feed

Vulnerability record · CVE-2007-0233 · published 13 January 2007

CVE-2007-0233: Wordpress vulnerability

Wordpress · Wordpress

wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.

7.5 CVSS 2.0 High EPSS 12% · top 4.1%
7.5CVSS 2.0 base score
12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in WordPress.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/36860
http://www.securityfocus.com/bid/21983
https://exchange.xforce.ibmcloud.com/vulnerabilities/31385
https://www.exploit-db.com/exploits/3109
http://osvdb.org/36860
http://www.securityfocus.com/bid/21983
https://exchange.xforce.ibmcloud.com/vulnerabilities/31385
https://www.exploit-db.com/exploits/3109

Track CVE-2007-0233 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-63030WordPress REST API route confusion leads to SQL injection and RCEWordPress 6.9.x before 6.9.5 and 7.0.x before 7.0.2 contain a REST API batch endpoint route confusion flaw (CWE-436). Chained with the author__not_in…KEVEPSS 10%analysed9.8CVE-2016-10033PHPMailer isMail mailSend argument injection enables remote code executionPHPMailer before 5.2.18 fails to properly sanitize the Sender property in the mailSend function of the isMail transport, allowing a crafted backslash…KEVEPSS 100%analysed5.9CVE-2026-60137WordPress WP_Query author__not_in SQL injectionWordPress core fails to properly sanitise the author__not_in parameter of WP_Query in versions before 6.8.6, 6.9.5 and 7.0.2, allowing SQL injection …KEVEPSS 5.9%analysed10.0CVE-2012-2399Wordpress vulnerabilityCross-site scripting (XSS) vulnerability in swfupload.swf in SWFupload 2.2.0.1 and earlier, as used in WordPress before 3.5.2, TinyMCE Image Manager …EPSS 8.6%10.0CVE-2012-2400Wordpress vulnerabilityUnspecified vulnerability in wp-includes/js/swfobject.js in WordPress before 3.3.2 has unknown impact and attack vectors.EPSS 3.0%10.0CVE-2011-3125Wordpress vulnerabilityUnspecified vulnerability in WordPress 3.1 before 3.1.3 and 3.2 before Beta 2 has unknown impact and attack vectors related to "Various security hard…EPSS 2.4%10.0CVE-2011-3122Wordpress vulnerabilityUnspecified vulnerability in WordPress 3.1 before 3.1.3 and 3.2 before Beta 2 has unknown impact and attack vectors related to "Media security."EPSS 2.6%10.0CVE-2009-2853Wordpress permissions and access controls vulnerabilityWordpress before 2.8.3 allows remote attackers to gain privileges via a direct request to (1) admin-footer.php, (2) edit-category-form.php, (3) edit-…EPSS 4.7%

Source: NIST National Vulnerability Database (record CVE-2007-0233), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.