{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-13T18:45:48.795","vulnerabilities":[{"cve":{"id":"CVE-2021-21336","sourceIdentifier":"security-advisories@github.com","published":"2021-03-08T21:15:16.683","lastModified":"2024-11-21T05:48:03.020","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Products.PluggableAuthService is a pluggable Zope authentication and authorization framework. In Products.PluggableAuthService before version 2.6.0 there is an information disclosure vulnerability - everyone can list the names of roles defined in the ZODB Role Manager plugin if the site uses this plugin. The problem has been fixed in version 2.6.0. Depending on how you have installed Products.PluggableAuthService, you should change the buildout version pin to 2.6.0 and re-run the buildout, or if you used pip simply do `pip install \"Products.PluggableAuthService>=2.6.0\"`."},{"lang":"es","value":"Products.PluggableAuthService es un framework de autenticación y autorización de Zope conectable. En Products.PluggableAuthService versiones anteriores a 2.6.0, se presenta una vulnerabilidad de divulgación de información: todos pueden enumerar los nombres de los roles definidos en el plugin ZODB Role Manager si el sitio usa este plugin. El problema ha sido corregido en versión 2.6.0. Dependiendo de cómo haya instalado Products.PluggableAuthService, debe cambiar el pin de la versión de compilación a 2.6.0 y volver a ejecutar la compilación, o si usó pip simplemente haga la instalación de pip \"Products.PluggableAuthService versiones posteriores o iguales a 2.6.0 \"`"}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-200"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:zope:products.pluggableauthservice:*:*:*:*:*:*:*:*","versionEndExcluding":"2.6.0","matchCriteriaId":"9B3C2A43-06D9-4E9B-AE27-04DA56FFF848"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*","versionStartIncluding":"4.3.0","versionEndIncluding":"4.3.20","matchCriteriaId":"821A3793-1D04-4480-823E-6B92391AB000"},{"vulnerable":true,"criteria":"cpe:2.3:a:plone:plone:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndIncluding":"5.2.4","matchCriteriaId":"49BC6F68-1C5B-4EE6-AF9C-5C28E86CC669"}]}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2021/05/21/1","source":"security-advisories@github.com","tags":["Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2021/05/22/1","source":"security-advisories@github.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://github.com/zopefoundation/Products.PluggableAuthService/commit/2dad81128250cb2e5d950cddc9d3c0314a80b4bb","source":"security-advisories@github.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/zopefoundation/Products.PluggableAuthService/security/advisories/GHSA-p75f-g7gx-2r7p","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://pypi.org/project/Products.PluggableAuthService/","source":"security-advisories@github.com","tags":["Product","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2021/05/21/1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2021/05/22/1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://github.com/zopefoundation/Products.PluggableAuthService/commit/2dad81128250cb2e5d950cddc9d3c0314a80b4bb","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/zopefoundation/Products.PluggableAuthService/security/advisories/GHSA-p75f-g7gx-2r7p","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://pypi.org/project/Products.PluggableAuthService/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product","Third Party Advisory"]}]}}]}