CVE-2022-33633

Skype for Business and Lync Remote Code Execution Vulnerability

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

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

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-33633

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microsoft:lync_server:2013:cumulative_update_10::::::
	cpe:2.3:a:microsoft:skype_for_business:2015:cumulative_update_12::::::
	cpe:2.3:a:microsoft:skype_for_business:2019:cumulative_update_6::::::

History

No history.

Information

Published : 2022-07-12 23:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-33633

Mitre link : CVE-2022-33633

CVE.ORG link : CVE-2022-33633

JSON object : View

Products Affected

microsoft

lync_server
skype_for_business

CWE

NVD-CWE-noinfo

{"id": "CVE-2022-33633", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "secure@microsoft.com", "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": "2022-07-12T23:15:12.223", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-33633", "source": "secure@microsoft.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Skype for Business and Lync Remote Code Execution Vulnerability"}, {"lang": "es", "value": "Una Vulnerabilidad de Ejecuci\u00f3n de C\u00f3digo Remota en Skype for Business y Lync"}], "lastModified": "2023-05-17T17:15:14.447", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:lync_server:2013:cumulative_update_10:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33F380C0-651D-4ACF-B729-8A05EC5D5AA4"}, {"criteria": "cpe:2.3:a:microsoft:skype_for_business:2015:cumulative_update_12:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D99EAF6C-04B7-4F2D-89B5-36C2DCE10104"}, {"criteria": "cpe:2.3:a:microsoft:skype_for_business:2019:cumulative_update_6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CAED0DA-EEDB-448A-81EF-AE3E3A18757E"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}