{"cve":"CVE-2016-4041","nvd":{"published":"2017-02-24T20:59:00.283","modified":"2026-06-17T00:46:46.627","status":"Modified","description":"Plone 4.0 through 5.1a1 does not have security declarations for Dexterity content-related WebDAV requests, which allows remote attackers to gain webdav access via unspecified vectors.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","score":7.3},"cwes":["CWE-264"],"references":["http://www.openwall.com/lists/oss-security/2016/04/20/1","https://plone.org/security/hotfix/20160419/privilege-escalation-in-webdav","http://www.openwall.com/lists/oss-security/2016/04/20/1","https://plone.org/security/hotfix/20160419/privilege-escalation-in-webdav"],"products":["plone:plone"],"source":"nvd","synced_at":"2026-10-19T20:41:54.846948762+00:00"},"epss":{"cve":"CVE-2016-4041","score":0.01495,"percentile":0.74182,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qqgj-22gr-73vx","url":"https://osv.dev/vulnerability/GHSA-qqgj-22gr-73vx","summary":"Plone vulnerable to privilege escalation in WebDAV","modified":"2024-11-28T05:39:48.358235Z","packages":[{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":[">=3.3 <4.3.10"],"fixed":["4.3.10"]},{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":[">=5.0 <5.0.5"],"fixed":["5.0.5"]},{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":[">=5.1a1 <5.1a2"],"fixed":["5.1a2"]}]},{"id":"PYSEC-2017-55","url":"https://osv.dev/vulnerability/PYSEC-2017-55","summary":"","modified":"2026-06-10T17:01:31.502756348Z","packages":[{"ecosystem":"PyPI","name":"plone","purl":"pkg:pypi/plone","ranges":[">=4.0 <5.1a2"],"fixed":["5.1a2"]}]}],"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."]}