{ "id": "CVE-2023-34089", "sourceIdentifier": "security-advisories@github.com", "published": "2023-07-11T18:15:16.170", "lastModified": "2024-11-21T08:06:31.187", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The processes filter feature is susceptible to Cross-site scripting. This allows a remote attacker to execute JavaScript code in the context of a currently logged-in user. An attacker could use this vulnerability to make other users endorse or support proposals they have no intention of supporting or endorsing. The problem was patched in version 0.27.3 and 0.26.7.\n" } ], "metrics": { "cvssMetricV31": [ { "source": "security-advisories@github.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 5.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ] }, "weaknesses": [ { "source": "security-advisories@github.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:decidim:decidim:*:*:*:*:*:ruby:*:*", "versionEndExcluding": "0.26.7", "matchCriteriaId": "ED7C8457-F45C-4727-A1B0-53A12284A2D2" }, { "vulnerable": true, "criteria": "cpe:2.3:a:decidim:decidim:*:*:*:*:*:ruby:*:*", "versionStartIncluding": "0.27.0", "versionEndExcluding": "0.27.3", "matchCriteriaId": "4D389308-6526-443B-8169-2732F74EFF50" } ] } ] } ], "references": [ { "url": "https://github.com/decidim/decidim/releases/tag/v0.26.6", "source": "security-advisories@github.com", "tags": [ "Release Notes" ] }, { "url": "https://github.com/decidim/decidim/releases/tag/v0.27.3", "source": "security-advisories@github.com", "tags": [ "Release Notes" ] }, { "url": "https://github.com/decidim/decidim/security/advisories/GHSA-5652-92r9-3fx9", "source": "security-advisories@github.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://github.com/decidim/decidim/releases/tag/v0.26.6", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ] }, { "url": "https://github.com/decidim/decidim/releases/tag/v0.27.3", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ] }, { "url": "https://github.com/decidim/decidim/security/advisories/GHSA-5652-92r9-3fx9", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] } ] }