CVE-2025-30663 - Vulnerability Details - OpenCVE

Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00019.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.zoom.com/en/trust/security-bulletin/zsb-25016

History

Wed, 14 May 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Wed, 14 May 2025 17:45:00 +0000

Type	Values Removed	Values Added
Description		Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access.
Title		Zoom Workplace Apps - Time-of-check Time-of-use
Weaknesses		CWE-367
References		https://www.zoom.com/en/trust/security-bulletin/zsb-25016
Metrics		cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2025-05-14T17:31:03.695Z

Updated: 2025-05-17T03:56:04.512Z

Reserved: 2025-03-24T22:35:25.475Z

Link: CVE-2025-30663

Vulnrichment

Updated: 2025-05-14T18:58:58.276Z

NVD

Status : Awaiting Analysis

Published: 2025-05-14T18:15:30.030

Modified: 2025-05-16T14:43:56.797

Link: CVE-2025-30663

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-30663", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "state": "PUBLISHED", "assignerShortName": "Zoom", "dateReserved": "2025-03-24T22:35:25.475Z", "datePublished": "2025-05-14T17:31:03.695Z", "dateUpdated": "2025-05-17T03:56:04.512Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Windows", "MacOS", "Linux", "iOS", "Android"], "product": "Zoom Workplace Apps", "vendor": "Zoom Communications, Inc", "versions": [{"status": "affected", "version": "see references"}]}], "datePublic": "2025-05-13T12:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access."}], "value": "Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-367", "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2025-05-14T17:31:03.695Z"}, "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25016"}], "source": {"discovery": "UNKNOWN"}, "title": "Zoom Workplace Apps - Time-of-check Time-of-use", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-16T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2025-30663"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-17T03:56:04.512Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-30663", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-14T18:01:57.436169Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-14T18:58:58.276Z"}}], "cna": {"title": "Zoom Workplace Apps - Time-of-check Time-of-use", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"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"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Zoom Communications, Inc", "product": "Zoom Workplace Apps", "versions": [{"status": "affected", "version": "see references"}], "platforms": ["Windows", "MacOS", "Linux", "iOS", "Android"], "defaultStatus": "unaffected"}], "datePublic": "2025-05-13T12:00:00.000Z", "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25016"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access.", "supportingMedia": [{"type": "text/html", "value": "Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-367", "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2025-05-14T17:31:03.695Z"}}}, "cveMetadata": {"cveId": "CVE-2025-30663", "state": "PUBLISHED", "dateUpdated": "2025-05-17T03:56:04.512Z", "dateReserved": "2025-03-24T22:35:25.475Z", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "datePublished": "2025-05-14T17:31:03.695Z", "assignerShortName": "Zoom"}, "dataVersion": "5.1"}