XSS in Wordpress Wordpress_mu
CVE-2009-1030
Cross-site scripting (XSS) vulnerability in the choose_primary_blog function in wp-includes/wpmu-functions.php in WordPress MU (WPMU) before 2.7 allows remote attackers to inject arbitrary web script or HTML via the HTTP Host header.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.047 (90.7th percentile) — read the EPSS interpretation.
Affected products
- Wordpress Wordpress_mu — versions 1.0, 1.1, 1.1.1
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (vdb-entry, x_refsource_SECTRACK)
- cve@mitre.org (vdb-entry, x_refsource_XF)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (x_refsource_HP, vendor-advisory)
- cve@mitre.org (exploit, x_refsource_EXPLOIT-DB)
Frequently asked questions
- What is CVE-2009-1030?
- CVE-2009-1030 is a vulnerability in Wordpress Wordpress_mu, classified under Cross-site Scripting. Published 2009-03-20.
- Is CVE-2009-1030 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.