CVE-2022-46148

{"id": "CVE-2022-46148", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2022-11-29T17:15:11.370", "references": [{"url": "https://github.com/discourse/discourse/security/advisories/GHSA-c5h6-6gg5-84fh", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Discourse is an open-source messaging platform. In versions 2.8.10 and prior on the `stable` branch and versions 2.9.0.beta11 and prior on the `beta` and `tests-passed` branches, users composing malicious messages and navigating to drafts page could self-XSS. This vulnerability can lead to a full XSS on sites which have modified or disabled Discourse\u2019s default Content Security Policy. This issue is patched in the latest stable, beta and tests-passed versions of Discourse."}, {"lang": "es", "value": "Discourse es una plataforma de mensajer\u00eda de c\u00f3digo abierto. En las versiones 2.8.10 y anteriores en la rama \"stable\" y en las versiones 2.9.0.beta11 y anteriores en las ramas \"beta\" y \"tests-passed\", los usuarios que redactaban mensajes maliciosos y navegaban a la p\u00e1gina de borradores pod\u00edan realizado un auto-XSS. Esta vulnerabilidad puede provocar un XSS completo en sitios que han modificado o deshabilitado la Pol\u00edtica de Seguridad de Contenido predeterminada de Discourse. Este problema est\u00e1 solucionado en las \u00faltimas versiones stable, beta y tests-passed de Discourse."}], "lastModified": "2022-12-01T22:02:03.253", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EE6EE50-7170-4F48-B9E6-2C2042826E79", "versionEndIncluding": "2.8.10"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3803EF9-A296-42B7-887F-93C5E68E94C4"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta10:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "35BAC488-3622-4B0B-B8EA-879E8C68E8CF"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta11:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "406A23B4-B971-4DC8-A132-EE9854FE8546"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8BA3D313-3C11-43E2-A47D-CBB532D1B6F8"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F42673E-65F3-4807-9484-20CB747420FB"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B91D023-FCE5-4866-AD8B-BBB675763104"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0086484D-0164-449C-8AAE-BE7479CB9706"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F9D1B031-96C7-44C0-A0A0-F67ABE55C93C"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "750D2AD9-35E7-4AC7-9C22-AA90DAA34F3F"}, {"criteria": "cpe:2.3:a:discourse:discourse:2.9.0:beta8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B68E308A-BDAB-4614-A563-4460F7996CBE"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}