CVE-2021-20372

IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/195518	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6496805	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:sterling_b2b_integrator::::::::
	cpe:2.3:a:ibm:sterling_b2b_integrator::::::::
	cpe:2.3:a:ibm:sterling_b2b_integrator::::::::
	cpe:2.3:a:ibm:sterling_b2b_integrator::::::::

History

No history.

Information

Published : 2021-10-07 18:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-20372

Mitre link : CVE-2021-20372

CVE.ORG link : CVE-2021-20372

JSON object : View

Products Affected

ibm

sterling_b2b_integrator

CWE

NVD-CWE-Other

{"id": "CVE-2021-20372", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2021-10-07T18:15:07.823", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/195518", "tags": ["VDB Entry", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/6496805", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "IBM Sterling File Gateway 2.2.0.0 through 6.1.1.0 could allow a remote authenticated user to cause a denial of another user's service due to insufficient permission checking. IBM X-Force ID: 195518."}, {"lang": "es", "value": "IBM Sterling File Gateway versiones 2.2.0.0 hasta 6.1.1.0, podr\u00eda permitir a un usuario autenticado remoto causar una denegaci\u00f3n de servicio de otro usuario debido a una comprobaci\u00f3n de permisos insuficiente. IBM X-Force ID: 195518"}], "lastModified": "2022-06-28T14:11:45.273", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C893D1D7-595B-4F18-9B8D-26B147381C60", "versionEndIncluding": "5.2.6.5_3", "versionStartIncluding": "2.2.0.0"}, {"criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82AAB06B-6971-4463-ABA0-EBC180425C45", "versionEndIncluding": "6.0.0.6", "versionStartIncluding": "6.0.0.0"}, {"criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A4DC6EA-5E6B-4180-B266-CB220A8C5C10", "versionEndIncluding": "6.0.3.4", "versionStartIncluding": "6.0.1.0"}, {"criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E0BC5C66-A045-428C-97F5-F5383C85AD7F", "versionEndIncluding": "6.1.0.1", "versionStartIncluding": "6.1.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}