{"cve":"CVE-2011-0526","nvd":{"published":"2011-02-08T21:00:01.290","modified":"2026-06-16T23:27:33.820","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in index.php in Vanilla Forums before 2.0.17 allows remote attackers to inject arbitrary web script or HTML via the Target parameter in a /entry/signin action.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://openwall.com/lists/oss-security/2011/01/27/2","http://openwall.com/lists/oss-security/2011/01/27/5","http://secunia.com/advisories/43074","http://www.osvdb.org/70677","http://www.vanillaforums.org/discussion/14397/vanilla-2.0.17-released"],"products":["vanillaforums:vanilla"],"source":"nvd","synced_at":"2026-10-19T19:57:56.749847046+00:00"},"epss":{"cve":"CVE-2011-0526","score":0.01272,"percentile":0.69858,"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."]}