CVE-2021-25650

** UNSUPPORTED WHEN ASSIGNED ** A privilege escalation vulnerability was discovered in Avaya Aura Utility Services that may potentially allow a local user to execute specially crafted scripts as a privileged user. Affects all 7.x versions of Avaya Aura Utility Services.

CVSS v3 7.7 HIGH
CVSS v2.0 4.6 MEDIUM

7.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.avaya.com/css/P8/documents/101072728	Vendor Advisory
https://support.avaya.com/css/P8/documents/101072728	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:avaya:aura_utility_services:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:55

Type	Values Removed	Values Added
CVSS	v2 : ~~4.6~~ v3 : ~~8.8~~	v2 : 4.6 v3 : 7.7
References	~~() https://support.avaya.com/css/P8/documents/101072728 - Vendor Advisory~~	() https://support.avaya.com/css/P8/documents/101072728 - Vendor Advisory

29 Jun 2021, 16:37

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.6 v3 : 8.8
CPE		cpe:2.3:a:avaya:aura_utility_services::::::::
CWE		CWE-269
References	~~(MISC) https://support.avaya.com/css/P8/documents/101072728 -~~	(MISC) https://support.avaya.com/css/P8/documents/101072728 - Vendor Advisory

24 Jun 2021, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-06-24 09:15

Updated : 2024-11-21 05:55

NVD link : CVE-2021-25650

Mitre link : CVE-2021-25650

CVE.ORG link : CVE-2021-25650

JSON object : View

Products Affected

avaya

aura_utility_services

CWE

CWE-250

Execution with Unnecessary Privileges

CWE-269

Improper Privilege Management

{"id": "CVE-2021-25650", "cveTags": [{"tags": ["unsupported-when-assigned"], "sourceIdentifier": "securityalerts@avaya.com"}], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/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": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "securityalerts@avaya.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 1.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.0}]}, "published": "2021-06-24T09:15:10.760", "references": [{"url": "https://support.avaya.com/css/P8/documents/101072728", "tags": ["Vendor Advisory"], "source": "securityalerts@avaya.com"}, {"url": "https://support.avaya.com/css/P8/documents/101072728", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "securityalerts@avaya.com", "description": [{"lang": "en", "value": "CWE-250"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "A privilege escalation vulnerability was discovered in Avaya Aura Utility Services that may potentially allow a local user to execute specially crafted scripts as a privileged user. Affects all 7.x versions of Avaya Aura Utility Services"}, {"lang": "es", "value": "** NO COMPATIBLE CUANDO SE ASIGN\u00d3 ** Se ha detectado una vulnerabilidad de escalada de privilegios en Avaya Aura Utility Services que podr\u00eda permitir potencialmente a un usuario local ejecutar scripts especialmente dise\u00f1ados como usuario privilegiado. Afecta a todas las versiones 7.x de Avaya Aura Utility Services"}], "lastModified": "2024-11-21T05:55:13.123", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:avaya:aura_utility_services:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8D5F626-3A36-409F-B3FE-18A35EC99BAB", "versionEndIncluding": "7.1.3", "versionStartIncluding": "7.0"}], "operator": "OR"}]}], "sourceIdentifier": "securityalerts@avaya.com"}