{"cve":"CVE-2007-1277","nvd":{"published":"2007-03-05T20:19:00.000","modified":"2026-06-16T22:37:16.767","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://ifsec.blogspot.com/2007/03/wordpress-code-compromised-to-enable.html","http://secunia.com/advisories/24374","http://wordpress.org/development/2007/03/upgrade-212/","http://www.kb.cert.org/vuls/id/214480","http://www.kb.cert.org/vuls/id/641456"],"products":["wordpress:wordpress"],"source":"nvd","synced_at":"2026-10-19T19:44:49.019236172+00:00"},"epss":{"cve":"CVE-2007-1277","score":0.27775,"percentile":0.98092,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}