{"cve":"CVE-2011-1340","nvd":{"published":"2011-08-05T21:55:01.390","modified":"2026-06-16T23:29:11.153","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in skins/plone_templates/default_error_message.pt in Plone before 2.5.3 allows remote attackers to inject arbitrary web script or HTML via the type_name parameter to Members/ipa/createObject.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://dev.plone.org/plone/changeset/12262","http://dev.plone.org/plone/ticket/6110","http://jvn.jp/en/jp/JVN41222793/index.html","http://jvndb.jvn.jp/jvndb/JVNDB-2011-000056","http://dev.plone.org/plone/changeset/12262"],"products":["plone:plone"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-1340","score":0.01153,"percentile":0.66974,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cvwc-g7fw-7xrj","url":"https://osv.dev/vulnerability/GHSA-cvwc-g7fw-7xrj","summary":"Plone XSS Vulnerability","modified":"2026-07-07T11:56:14.812245471Z","packages":[{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":["<2.5.3"],"fixed":["2.5.3"]}]},{"id":"PYSEC-2026-896","url":"https://osv.dev/vulnerability/PYSEC-2026-896","summary":"Plone XSS Vulnerability","modified":"2026-07-07T11:45:17.357105448Z","packages":[{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":["<2.5.3"],"fixed":["2.5.3"]}]}],"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."]}