{"cve":"CVE-2013-3210","nvd":{"published":"2013-04-19T11:44:29.787","modified":"2026-06-16T23:54:42.427","status":"Modified","description":"Opera before 12.15 does not properly block top-level domains in Set-Cookie headers, which allows remote attackers to obtain sensitive information by leveraging control of a different web site in the same top-level domain.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"references":["http://www.opera.com/docs/changelogs/unified/1215/","http://www.opera.com/security/advisory/1047","http://www.opera.com/docs/changelogs/unified/1215/","http://www.opera.com/security/advisory/1047"],"products":["opera:opera_browser"],"source":"nvd","synced_at":"2026-10-19T20:29:16.037019470+00:00"},"epss":{"cve":"CVE-2013-3210","score":0.01667,"percentile":0.76754,"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."]}