{"id":"CVE-2002-0170","aliases":["EUVD-2022-1701","GHSA-c3rp-4cjh-cp38","PYSEC-2026-758"],"status":"published","title":"Zope does not properly verify the access for objects with proxy roles","description":"Zope 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.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01584,"percentile":0.75738,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2002-04-22T04:00:00Z","modified":"2026-07-06T08:11:13Z","fixes":[{"ecosystem":"PyPI","package":"zope","fixed_in":["2.4.4","2.5.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"zope","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.4.4"}]}]},{"source":"ghsa","ecosystem":"PyPI","package":"zope","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.5.0"},{"fixed":"2.5.1"}]}]},{"source":"osv","ecosystem":"PyPI","package":"zope","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.4.4"}]}]},{"source":"osv","ecosystem":"PyPI","package":"zope","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.5.0"},{"fixed":"2.5.1"}]}]},{"source":"osv","ecosystem":"PyPI","package":"zope","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.4.4"},{"introduced":"2.5.0"},{"fixed":"2.5.1"}]}]}],"products":[{"vendor":"zope","product":"zope"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=101503023511996\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://www.zope.org/Products/Zope/hotfixes/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/4229","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-060.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","web"]},{"url":"http://www.iss.net/security_center/static/8334.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.osvdb.org/5350","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0170","tags":["advisory"]},{"url":"https://launchpad.net/zope2/+milestone/2.4.4","tags":["web"]},{"url":"https://launchpad.net/zope2/+milestone/2.5.1","tags":["web"]},{"url":"https://web.archive.org/web/20021120034302/http://online.securityfocus.com/bid/4229","tags":["web"]},{"url":"https://web.archive.org/web/20070914020022/http://xforce.iss.net/xforce/xfdb/8334","tags":["web"]},{"url":"https://github.com/advisories/GHSA-c3rp-4cjh-cp38","tags":["advisory"]},{"url":"https://github.com/zopefoundation/Zope","tags":["package"]},{"url":"https://pypi.org/project/zope","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2002-0170","description":"Zope 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.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:42:28.134Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2022-1701","description":"Zope 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.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:42:28Z","updated_at":"2026-11-03T01:15:01.501317Z"}],"ghsa":[{"id":"GHSA-c3rp-4cjh-cp38","title":"Zope does not properly verify the access for objects with proxy roles","description":"Zope 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.","status":"published","published":"2022-04-30T18:18:41Z","modified":"2024-02-12T17:57:58Z","cwes":["CWE-284"],"updated_at":"2026-11-02T14:37:38.20753Z"}],"nvd":[{"id":"CVE-2002-0170","description":"Zope 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.","status":"published","published":"2002-04-22T04:00:00Z","modified":"2026-06-16T21:56:55.873Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:41.313877Z"}],"osv":[{"id":"GHSA-c3rp-4cjh-cp38","title":"Zope does not properly verify the access for objects with proxy roles","description":"Zope 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.","status":"published","published":"2022-04-30T18:18:41Z","modified":"2026-07-06T08:11:13.889520796Z","cwes":["CWE-284"],"updated_at":"2026-11-02T15:46:44.571161Z"},{"id":"PYSEC-2026-758","title":"Zope does not properly verify the access for objects with proxy roles","description":"Zope 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.","status":"published","published":"2026-07-02T14:13:19.201129Z","modified":"2026-07-06T08:01:02.743644637Z","updated_at":"2026-11-02T15:52:58.117212Z"}]}}