CVE-2020-8498

{"id": "CVE-2020-8498", "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": "2020-01-30T23:15:10.157", "references": [{"url": "https://github.com/bradyvercher/gistpress/commit/e3f260edb6673227b0471c74b7ab13c094411ef7", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "https://github.com/bradyvercher/gistpress/releases/tag/v3.0.2", "tags": ["Release Notes"], "source": "cve@mitre.org"}, {"url": "https://wpvulndb.com/vulnerabilities/10053", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/bradyvercher/gistpress/commit/e3f260edb6673227b0471c74b7ab13c094411ef7", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/bradyvercher/gistpress/releases/tag/v3.0.2", "tags": ["Release Notes"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://wpvulndb.com/vulnerabilities/10053", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "XSS exists in the shortcode functionality of the GistPress plugin before 3.0.2 for WordPress via the includes/class-gistpress.php id parameter. This allows an attacker with the WordPress Contributor role to execute arbitrary JavaScript code with the privileges of other users (e.g., ones who have the publish_posts capability)."}, {"lang": "es", "value": "Se presenta una vulnerabilidad de tipo XSS en la funcionalidad shortcode del plugin GistPress versiones anteriores a 3.0.2 para WordPress, por medio del par\u00e1metro id del archivo includes/class-gistpress.php. Esto permite a un atacante con el rol WordPress Contributor ejecutar c\u00f3digo JavaScript arbitrario con los privilegios de otros usuarios (por ejemplo, aquellos que poseen la capacidad publish_posts)."}], "lastModified": "2024-11-21T05:38:57.010", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gistpress_project:gistpress:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "9BA6ED54-D107-4748-AC44-9C2462E2CD83", "versionEndExcluding": "3.0.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}