CVE-2023-42457

{"id": "CVE-2023-42457", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-09-21T15:15:10.943", "references": [{"url": "http://www.openwall.com/lists/oss-security/2023/09/22/2", "tags": ["Mailing List", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/plone/plone.rest/commit/43b4a7e86206e237e1de5ca3817ed071575882f7", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/plone/plone.rest/commit/77846a9842889b24f35e8bedc2e9d461388d3302", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/plone/plone.rest/security/advisories/GHSA-h6rp-mprm-xgcq", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-770"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-400"}, {"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "plone.rest allows users to use HTTP verbs such as GET, POST, PUT, DELETE, etc. in Plone. Starting in the 2.x branch and prior to versions 2.0.1 and 3.0.1, when the `++api++` traverser is accidentally used multiple times in a url, handling it takes increasingly longer, making the server less responsive. Patches are available in `plone.rest` 2.0.1 and 3.0.1. Series 1.x is not affected. As a workaround, one may redirect `/++api++/++api++` to `/++api++` in one's frontend web server (nginx, Apache).\n"}, {"lang": "es", "value": "plone.rest permite a los usuarios utilizar verbos HTTP como GET, POST, PUT, DELETE, etc. en Plone. A partir de la rama 2.x y antes de las versiones 2.0.1 y 3.0.1, cuando el recorridor `++api++` se usa accidentalmente varias veces en una URL, su manejo lleva cada vez m\u00e1s tiempo, lo que hace que el servidor responda menos. Los parches est\u00e1n disponibles en `plone.rest` 2.0.1 y 3.0.1. La serie 1.x no se ve afectada. Como workaround, se puede redirigir `/++api++/++api++` a `/++api++` en el servidor web frontend (nginx, Apache)."}], "lastModified": "2023-09-25T18:53:11.763", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:plone:rest:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5CD311A9-2185-4CC1-9FDB-8EB5F33DEB07"}, {"criteria": "cpe:2.3:a:plone:rest:3.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73CAED86-5DE2-49CD-9AF0-5DB6C73670B3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}