CVE-2020-4958

IBM Security Identity Governance and Intelligence 5.2.6 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. IBM X-Force ID: 192209.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/192209	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6403247	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/192209	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6403247	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ibm:security_identity_governance_and_intelligence:5.2.6:*:*:*:*:*:*:*

History

21 Nov 2024, 05:33

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/192209 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/192209 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/6403247 - Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6403247 - Vendor Advisory

Information

Published : 2021-01-21 14:15

Updated : 2024-11-21 05:33

NVD link : CVE-2020-4958

Mitre link : CVE-2020-4958

CVE.ORG link : CVE-2020-4958

JSON object : View

Products Affected

ibm

security_identity_governance_and_intelligence

CWE

CWE-306

Missing Authentication for Critical Function

{"id": "CVE-2020-4958", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-01-21T14:15:12.903", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/192209", "tags": ["VDB Entry", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/6403247", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/192209", "tags": ["VDB Entry", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.ibm.com/support/pages/node/6403247", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-306"}]}], "descriptions": [{"lang": "en", "value": "IBM Security Identity Governance and Intelligence 5.2.6 does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. IBM X-Force ID: 192209."}, {"lang": "es", "value": "IBM Security Identity Governance and Intelligence versi\u00f3n 5.2.6, no realiza ninguna autenticaci\u00f3n para la funcionalidad que requiere una identidad de usuario demostrable o consume una cantidad significativa de recursos. IBM X-Force ID: 192209"}], "lastModified": "2024-11-21T05:33:28.793", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:security_identity_governance_and_intelligence:5.2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E5574DD9-D7B2-44F4-8C62-FBBBD034F56B"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}