CVE-2007-1277

WordPress 2.1.1, as downloaded from some official distribution sites during February and March 2007, contains an externally introduced backdoor that allows remote attackers to execute arbitrary commands via (1) an eval injection vulnerability in the ix parameter to wp-includes/feed.php, and (2) an untrusted passthru call in the iz parameter to wp-includes/theme.php.

• CWE-20

• http://ifsec.blogspot.com/2007/03/wordpress-code-compromised-to-enable.htmlExploit
• http://secunia.com/advisories/24374Vendor Advisory
• http://wordpress.org/development/2007/03/upgrade-212/Vendor Advisory
• http://www.kb.cert.org/vuls/id/214480US Government Resource
• http://www.kb.cert.org/vuls/id/641456US Government Resource
• http://www.securityfocus.com/archive/1/461794/100/0/threaded
• http://www.securityfocus.com/bid/22797
• http://www.vupen.com/english/advisories/2007/0812
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32804
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32807
• http://ifsec.blogspot.com/2007/03/wordpress-code-compromised-to-enable.htmlExploit
• http://secunia.com/advisories/24374Vendor Advisory
• http://wordpress.org/development/2007/03/upgrade-212/Vendor Advisory
• http://www.kb.cert.org/vuls/id/214480US Government Resource
• http://www.kb.cert.org/vuls/id/641456US Government Resource
• http://www.securityfocus.com/archive/1/461794/100/0/threaded
• http://www.securityfocus.com/bid/22797
• http://www.vupen.com/english/advisories/2007/0812
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32804
• https://exchange.xforce.ibmcloud.com/vulnerabilities/32807

Published

Mar 5, 2007

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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