{"id":"CVE-2002-0170","aliases":["GHSA-c3rp-4cjh-cp38","PYSEC-2026-758"],"title":"Zope does not properly verify the access for objects with proxy roles","summary":"Zope does not properly verify the access for objects with proxy roles","severity":"high","vendor":"zope","product":"zope","ecosystem":"pip","affected":["zope >= 2.2.0, < 2.4.4","zope >= 2.5.0, < 2.5.1"],"patched":["zope 2.4.4","zope 2.5.1"],"published":"2022-04-30","updated":"2026-07-06","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-c3rp-4cjh-cp38","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0170"},{"url":"https://github.com/zopefoundation/Zope"},{"url":"https://launchpad.net/zope2/+milestone/2.4.4"},{"url":"https://launchpad.net/zope2/+milestone/2.5.1"},{"url":"https://web.archive.org/web/20021120034302/http://online.securityfocus.com/bid/4229"},{"url":"https://web.archive.org/web/20070914020022/http://xforce.iss.net/xforce/xfdb/8334"},{"url":"http://marc.info/?l=bugtraq&m=101503023511996&w=2"},{"url":"http://www.redhat.com/support/errata/RHSA-2002-060.html"}],"tags":["osv","pip"],"epss":0.01584,"epssPercentile":0.74072,"ingestedAt":"2026-07-08T18:25:48.307Z","slug":"CVE-2002-0170","body":"## Overview\n\nZope 2.2.0 through 2.5.1 does not properly verify the access for objects with proxy roles, which could allow some users to access documents in violation of the intended configuration.\n\n## Affected packages\n\n- `zope >= 2.2.0, < 2.4.4`\n- `zope >= 2.5.0, < 2.5.1`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `zope 2.4.4`\n- `zope 2.5.1`","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":41.3,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}