CVE-2020-12594

A privilege escalation flaw allows a malicious, authenticated, privileged CLI user to escalate their privileges on the system and gain full control over the SMG appliance. This affects SMG prior to 10.7.4.

CVSS v3 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609	Vendor Advisory
https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:broadcom:symantec_messaging_gateway:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:59

Type	Values Removed	Values Added
References	~~() https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609 - Vendor Advisory~~	() https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609 - Vendor Advisory

Information

Published : 2020-12-10 06:15

Updated : 2024-11-21 04:59

NVD link : CVE-2020-12594

Mitre link : CVE-2020-12594

CVE.ORG link : CVE-2020-12594

JSON object : View

Products Affected

broadcom

symantec_messaging_gateway

CWE

NVD-CWE-noinfo

{"id": "CVE-2020-12594", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2020-12-10T06:15:12.060", "references": [{"url": "https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609", "tags": ["Vendor Advisory"], "source": "secure@symantec.com"}, {"url": "https://support.broadcom.com/security-advisory/content/security-advisories/Privilege-Escalation-and-Information-Disclosure-Vulnerabilities-in-SMG/SYMSA16609", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A privilege escalation flaw allows a malicious, authenticated, privileged CLI user to escalate their privileges on the system and gain full control over the SMG appliance. This affects SMG prior to 10.7.4."}, {"lang": "es", "value": "Un fallo de escalada de privilegios permite a un usuario CLI privilegiado, autenticado y malicioso escalar sus privilegios en el sistema y conseguir control total sobre el dispositivo SMG. Esto afecta a SMG versiones anteriores a 10.7.4."}], "lastModified": "2024-11-21T04:59:53.917", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:broadcom:symantec_messaging_gateway:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "004337A0-22EE-412B-8AB3-12EFC3420CAE", "versionEndExcluding": "10.7.4"}], "operator": "OR"}]}], "sourceIdentifier": "secure@symantec.com"}

7.2 /10