CVE-2021-42809

Improper Access Control of Dynamically-Managed Code Resources (DLL) in Thales Sentinel Protection Installer could allow the execution of arbitrary code.

CVSS v3 6.5 MEDIUM
CVSS v2.0 6.9 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.6 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.9^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.4 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://cpl.thalesgroup.com/fr/software-monetization/security-updates	Not Applicable
https://cpl.thalesgroup.com/fr/software-monetization/security-updates	Not Applicable

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:thalesgroup:sentinel_protection_installer:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:28

Type	Values Removed	Values Added
References	~~() https://cpl.thalesgroup.com/fr/software-monetization/security-updates - Not Applicable~~	() https://cpl.thalesgroup.com/fr/software-monetization/security-updates - Not Applicable
CVSS	v2 : ~~6.9~~ v3 : ~~7.8~~	v2 : 6.9 v3 : 6.5

04 Jan 2022, 13:18

Type	Values Removed	Values Added
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:thalesgroup:sentinel_protection_installer::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.9 v3 : 7.8
CWE		CWE-913
References	~~(MISC) https://cpl.thalesgroup.com/fr/software-monetization/security-updates -~~	(MISC) https://cpl.thalesgroup.com/fr/software-monetization/security-updates - Not Applicable

20 Dec 2021, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-20 21:15

Updated : 2024-11-21 06:28

NVD link : CVE-2021-42809

Mitre link : CVE-2021-42809

CVE.ORG link : CVE-2021-42809

JSON object : View

Products Affected

thalesgroup

sentinel_protection_installer

microsoft

windows

CWE

CWE-913

Improper Control of Dynamically-Managed Code Resources

{"id": "CVE-2021-42809", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@thalesgroup.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-12-20T21:15:08.917", "references": [{"url": "https://cpl.thalesgroup.com/fr/software-monetization/security-updates", "tags": ["Not Applicable"], "source": "psirt@thalesgroup.com"}, {"url": "https://cpl.thalesgroup.com/fr/software-monetization/security-updates", "tags": ["Not Applicable"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "psirt@thalesgroup.com", "description": [{"lang": "en", "value": "CWE-913"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-913"}]}], "descriptions": [{"lang": "en", "value": "Improper Access Control of Dynamically-Managed Code Resources (DLL) in Thales Sentinel Protection Installer could allow the execution of arbitrary code."}, {"lang": "es", "value": "Un Control de Acceso Inapropiado de los Recursos de C\u00f3digo Administrados Din\u00e1micamente (DLL) en Thales Sentinel Protection Installer podr\u00eda permitir una ejecuci\u00f3n de c\u00f3digo arbitrario"}], "lastModified": "2024-11-21T06:28:11.540", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:thalesgroup:sentinel_protection_installer:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0FE44193-E4D3-4204-95F6-AD9900055462", "versionEndExcluding": "7.7.1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@thalesgroup.com"}