CVE-2020-10935

{"id": "CVE-2020-10935", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "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}]}, "published": "2020-04-20T20:15:11.697", "references": [{"url": "https://blog.zulip.org/2020/04/01/zulip-server-2-1-3-security-release/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.coresecurity.com/advisories/zulip-account-takeover-stored-xss", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Zulip Server before 2.1.3 allows XSS via a Markdown link, with resultant account takeover."}, {"lang": "es", "value": "El servidor Zulip versiones anteriores a la versi\u00f3n 2.1.3, permite un ataque de tipo XSS por medio de un enlace Markdown, con una toma de control de cuenta resultante."}], "lastModified": "2020-04-28T18:57:41.957", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zulip:zulip_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8AA1B6AE-43BD-458C-909C-C50FC0974CE2", "versionEndExcluding": "2.1.3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}