CVE-2025-20036

{"id": "CVE-2025-20036", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2025-01-15T17:15:18.950", "references": [{"url": "https://mattermost.com/security-updates", "tags": ["Vendor Advisory"], "source": "responsibledisclosure@mattermost.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "description": [{"lang": "en", "value": "CWE-1287"}]}], "descriptions": [{"lang": "en", "value": "Mattermost Mobile Apps versions <=2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post."}, {"lang": "es", "value": "Las versiones &lt;=2.22.0 de las aplicaciones m\u00f3viles de Mattermost no logran validar correctamente las propiedades de las publicaciones, lo que permite que un usuario autenticado malintencionado provoque un bloqueo a trav\u00e9s de una publicaci\u00f3n maliciosa."}], "lastModified": "2025-09-25T19:14:06.943", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost_mobile:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0CB15D9-251D-4872-99D7-27AD709FBF25", "versionEndExcluding": "2.23.0"}], "operator": "OR"}]}], "sourceIdentifier": "responsibledisclosure@mattermost.com"}