{"cve":"CVE-2010-5293","nvd":{"published":"2014-01-21T01:55:03.167","modified":"2026-06-16T23:26:29.737","status":"Modified","description":"wp-includes/comment.php in WordPress before 3.0.2 does not properly whitelist trackbacks and pingbacks in the blogroll, which allows remote attackers to bypass intended spam restrictions via a crafted URL, as demonstrated by a URL that triggers a substring match.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://codex.wordpress.org/Version_3.0.2","https://core.trac.wordpress.org/changeset/16637","https://core.trac.wordpress.org/ticket/13887","http://codex.wordpress.org/Version_3.0.2","https://core.trac.wordpress.org/changeset/16637"],"products":["wordpress:wordpress"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2010-5293","score":0.0253,"percentile":0.84913,"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."]}