{"cve":"CVE-2011-1685","nvd":{"published":"2011-04-22T10:55:02.297","modified":"2026-06-16T23:29:49.790","status":"Modified","description":"Best Practical Solutions RT 3.8.0 through 3.8.9 and 4.0.0rc through 4.0.0rc7, when the CustomFieldValuesSources (aka external custom field) option is enabled, allows remote authenticated users to execute arbitrary code via unspecified vectors, as demonstrated by a cross-site request forgery (CSRF) attack.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-352"],"references":["http://blog.bestpractical.com/2011/04/security-vulnerabilities-in-rt.html","http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000187.html","http://lists.bestpractical.com/pipermail/rt-announce/2011-April/000188.html","http://secunia.com/advisories/44189","http://www.debian.org/security/2011/dsa-2220"],"products":["bestpractical:rt"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-1685","score":0.01116,"percentile":0.66077,"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."]}