CVE-2025-54982

{"id": "CVE-2025-54982", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@zscaler.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.6, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 3.1}]}, "published": "2025-08-05T06:15:26.437", "references": [{"url": "https://help.zscaler.com/zia/about-identity-providers", "source": "cve@zscaler.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve@zscaler.com", "description": [{"lang": "en", "value": "CWE-347"}]}], "descriptions": [{"lang": "en", "value": "An improper verification of cryptographic signature in Zscaler's SAML authentication mechanism on the server-side allowed an authentication abuse."}, {"lang": "es", "value": "Una verificaci\u00f3n incorrecta de la firma criptogr\u00e1fica en el mecanismo de autenticaci\u00f3n de Zscaler's SAML en el lado del servidor permiti\u00f3 un abuso de autenticaci\u00f3n."}], "lastModified": "2025-08-05T14:34:17.327", "sourceIdentifier": "cve@zscaler.com"}