{"cve":"CVE-2012-5572","nvd":{"published":"2014-05-30T14:55:06.287","modified":"2026-06-16T23:47:01.830","status":"Modified","description":"CRLF injection vulnerability in the cookie method (lib/Dancer/Cookie.pm) in Dancer before 1.3114 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a cookie name, a different vulnerability than CVE-2012-5526.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://advisories.mageia.org/MGASA-2013-0183.html","http://www.mandriva.com/security/advisories?name=MDVSA-2013:184","http://www.openwall.com/lists/oss-security/2012/11/26/10","https://github.com/PerlDancer/Dancer/blob/devel/CHANGES","https://github.com/PerlDancer/Dancer/issues/859"],"products":["dancer:dancer"],"source":"nvd","synced_at":"2026-10-19T20:33:06.232976534+00:00"},"epss":{"cve":"CVE-2012-5572","score":0.01497,"percentile":0.74216,"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."]}