{"id":"GHSA-35rg-466w-77h3","summary":"Cross-site scripting in Products.CMFCore, Products.PluggableAuthService, Plone","details":"Zope Products.CMFCore before 2.5.1 and Products.PluggableAuthService before 2.6.2, as used in Plone through 5.2.4 and other products, allow Reflected XSS.","aliases":["CVE-2021-33507","PYSEC-2021-79","PYSEC-2026-2961","PYSEC-2026-2967"],"modified":"2026-07-13T16:43:09.732565422Z","published":"2021-06-18T18:44:50Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-05-27T21:54:47Z","nvd_published_at":"2021-05-21T22:15:00Z","cwe_ids":["CWE-79"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33507"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-35rg-466w-77h3"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2021-79.yaml"},{"type":"WEB","url":"https://plone.org/security/hotfix/20210518/reflected-xss-in-various-spots"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2021/05/22/1"}],"affected":[{"package":{"name":"products-cmfcore","ecosystem":"PyPI","purl":"pkg:pypi/products-cmfcore"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.1"}]}],"versions":["2.1.1","2.1.2","2.1.2-beta","2.1.3","2.2.0","2.2.0-alpha","2.2.0-beta","2.2.1","2.2.10","2.2.11","2.2.12","2.2.13","2.2.2","2.2.3","2.2.4","2.2.5","2.2.6","2.2.7","2.2.8","2.2.9","2.3.0","2.3.0-beta","2.3.0-beta2","2.3.1","2.4.0","2.4.0b1","2.4.0b2","2.4.0b3","2.4.0b4","2.4.0b5","2.4.0b6","2.4.0b7","2.4.0b8","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5","2.4.6","2.4.7","2.4.8","2.5.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-35rg-466w-77h3/GHSA-35rg-466w-77h3.json"}},{"package":{"name":"products-pluggableauthservice","ecosystem":"PyPI","purl":"pkg:pypi/products-pluggableauthservice"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.2"}]}],"versions":["1.10.0","1.11.0","1.11.1","1.11.2","1.11.3","1.5.2","1.5.2.1","1.5.3","1.5.4","1.5.5","1.6","1.6.1","1.6.2","1.6.3","1.6.4","1.6.5","1.7.0","1.7.0b1","1.7.0b2","1.7.1","1.7.2","1.7.3","1.7.4","1.7.5","1.7.6","1.7.7","1.7.8","1.8.0","1.9.0","2.0","2.0b1","2.0b2","2.0b3","2.0b4","2.0b5","2.0b6","2.1","2.1.1","2.2","2.2.1","2.3","2.4","2.5","2.5.1","2.6.0","2.6.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-35rg-466w-77h3/GHSA-35rg-466w-77h3.json"}},{"package":{"name":"plone","ecosystem":"PyPI","purl":"pkg:pypi/plone"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"5.2.4"}]}],"versions":["3.2","3.2.1","3.2.2","3.2.3","3.2a1","3.2rc1","3.3","3.3.1","3.3.2","3.3.3","3.3.4","3.3.5","3.3.6","3.3b1","3.3rc1","3.3rc2","3.3rc3","3.3rc4","3.3rc5","4.0","4.0.1","4.0.10","4.0.2","4.0.3","4.0.4","4.0.5","4.0.6","4.0.7","4.0.8","4.0.9","4.0a1","4.0a2","4.0a3","4.0a4","4.0a5","4.0b1","4.0b2","4.0b3","4.0b4","4.0b5","4.0rc1","4.1","4.1.1","4.1.2","4.1.3","4.1.4","4.1.5","4.1.6","4.1a1","4.1a2","4.1a3","4.1b1","4.1b2","4.1rc2","4.1rc3","4.2","4.2.1","4.2.2","4.2.3","4.2.4","4.2.5","4.2.6","4.2.7","4.2a1","4.2a2","4.2b1","4.2b2","4.2rc1","4.2rc2","4.3","4.3.1","4.3.10","4.3.11","4.3.12","4.3.13","4.3.14","4.3.15","4.3.16","4.3.17","4.3.18","4.3.19","4.3.2","4.3.20","4.3.3","4.3.4","4.3.5","4.3.6","4.3.7","4.3.8","4.3.9","4.3a1","4.3a2","4.3b1","4.3b2","4.3rc1","5.0","5.0.1","5.0.10","5.0.2","5.0.3","5.0.4","5.0.5","5.0.6","5.0.7","5.0.8","5.0.9","5.0a1","5.0a2","5.0a3","5.0b1","5.0b2","5.0b3","5.0b4","5.0rc1","5.0rc2","5.0rc3","5.1.0","5.1.1","5.1.2","5.1.3","5.1.4","5.1.5","5.1.6","5.1.7","5.1a1","5.1a2","5.1b1","5.1b2","5.1b3","5.1b4","5.1rc1","5.1rc2","5.2.0","5.2.1","5.2.2","5.2.3","5.2.4","5.2a1","5.2a2","5.2b1","5.2rc1","5.2rc2","5.2rc3","5.2rc4","5.2rc5"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-35rg-466w-77h3/GHSA-35rg-466w-77h3.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}