{ "id": "CVE-2020-4840", "sourceIdentifier": "psirt@us.ibm.com", "published": "2020-12-21T18:15:16.103", "lastModified": "2020-12-22T03:19:58.687", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "IBM Security Secret Server 10.6 could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim. IBM X-Force ID: 190044." }, { "lang": "es", "value": "IBM Security Secret Server versi\u00f3n 10.6, podr\u00eda permitir a un atacante remoto conducir ataques de phishing usando un ataque de redireccionamiento abierto. Al persuadir a una v\u00edctima para que visite un sitio Web especialmente dise\u00f1ado, un atacante remoto podr\u00eda explotar esta vulnerabilidad para falsificar la URL que se muestra para redireccionar a un usuario a un sitio web malicioso que parecer\u00eda ser confiable. Esto podr\u00eda permitir al atacante obtener informaci\u00f3n altamente confidencial o conducir nuevos ataques contra la v\u00edctima. IBM X-Force ID: 190044" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ], "cvssMetricV30": [ { "source": "psirt@us.ibm.com", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 7.4, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 4.0 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 5.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-601" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:ibm:security_secret_server:10.6:*:*:*:*:*:*:*", "matchCriteriaId": "31A9D354-30E8-40F6-B507-7F1537CBD20C" } ] } ] } ], "references": [ { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/190044", "source": "psirt@us.ibm.com", "tags": [ "VDB Entry", "Vendor Advisory" ] }, { "url": "https://www.ibm.com/support/pages/node/6336251", "source": "psirt@us.ibm.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }