{ "id": "CVE-2021-26072", "sourceIdentifier": "security@atlassian.com", "published": "2021-04-01T19:15:13.623", "lastModified": "2024-11-21T05:55:48.897", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "The WidgetConnector plugin in Confluence Server and Confluence Data Center before version 5.8.6 allowed remote attackers to manipulate the content of internal network resources via a blind Server-Side Request Forgery (SSRF) vulnerability." }, { "lang": "es", "value": "El plugin WidgetConnector en Confluence Server y Confluence Data Center anterior a versi\u00f3n 5.8.6, permit\u00eda a atacantes remotos manipular el contenido de los recursos de la red interna a trav\u00e9s de una vulnerabilidad de tipo Server-Side Request Forgery (SSRF) ciega del servidor." } ], "metrics": { "cvssMetricV31": [ { "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:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 1.4 } ], "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": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-918" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.8.6", "matchCriteriaId": "E9AAFFA9-E8EC-4F83-B38B-2B0A8C04DD59" }, { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.8.6", "matchCriteriaId": "3DE645E0-3780-4919-AE6F-ECFA55F3E3F6" } ] } ] } ], "references": [ { "url": "https://jira.atlassian.com/browse/CONFSERVER-61399", "source": "security@atlassian.com", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ] }, { "url": "https://jira.atlassian.com/browse/CONFSERVER-61399", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch", "Vendor Advisory" ] } ] }