CVE-2025-62484 - Vulnerability Details - OpenCVE

Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Zoom	Workplace Workplace App Zoom

No data.

No data.

References

Link	Providers
https://www.zoom.com/en/trust/security-bulletin/zsb-25048

History

Fri, 14 Nov 2025 09:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Zoom Zoom workplace Zoom workplace App Zoom zoom
Vendors & Products		Zoom Zoom workplace Zoom workplace App Zoom zoom

Thu, 13 Nov 2025 16:15:00 +0000

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

Thu, 13 Nov 2025 15:00:00 +0000

Type	Values Removed	Values Added
Description		Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access.
Title		Zoom Workplace Clients - Inefficient Regular Expression Complexity
Weaknesses		CWE-1333
References		https://www.zoom.com/en/trust/security-bulletin/zsb-25048
Metrics		cvssV3_1 `{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}`

MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2025-11-13T15:07:57.937Z

Updated: 2025-11-14T04:55:33.475Z

Reserved: 2025-10-14T23:02:23.206Z

Link: CVE-2025-62484

Vulnrichment

Updated: 2025-11-13T15:28:23.290Z

NVD

Status : Awaiting Analysis

Published: 2025-11-13T16:15:53.200

Modified: 2025-11-14T16:42:03.187

Link: CVE-2025-62484

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-62484", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "state": "PUBLISHED", "assignerShortName": "Zoom", "dateReserved": "2025-10-14T23:02:23.206Z", "datePublished": "2025-11-13T15:07:57.937Z", "dateUpdated": "2025-11-14T04:55:33.475Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["iOS", "Android"], "product": "Zoom Workplace", "vendor": "Zoom Communications Inc.", "versions": [{"lessThan": "6.5.10", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2025-11-11T13:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access.</p>"}], "value": "Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1333", "description": "CWE-1333: Inefficient Regular Expression Complexity", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2025-11-13T15:07:57.937Z"}, "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25048"}], "source": {"discovery": "UNKNOWN"}, "title": "Zoom Workplace Clients - Inefficient Regular Expression Complexity", "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-13T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2025-62484"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-14T04:55:33.475Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-62484", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-11-13T15:28:07.947381Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-13T15:28:23.290Z"}}], "cna": {"title": "Zoom Workplace Clients - Inefficient Regular Expression Complexity", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Zoom Communications Inc.", "product": "Zoom Workplace", "versions": [{"status": "affected", "version": "0", "lessThan": "6.5.10", "versionType": "custom"}], "platforms": ["iOS", "Android"], "defaultStatus": "unaffected"}], "datePublic": "2025-11-11T13:00:00.000Z", "references": [{"url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25048"}], "x_generator": {"engine": "Vulnogram 0.5.0"}, "descriptions": [{"lang": "en", "value": "Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access.", "supportingMedia": [{"type": "text/html", "value": "<p>Inefficient regular expression complexity in certain Zoom Workplace Clients before version 6.5.10 may allow an unauthenticated user to conduct an escalation of privilege via network access.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1333", "description": "CWE-1333: Inefficient Regular Expression Complexity"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2025-11-13T15:07:57.937Z"}}}, "cveMetadata": {"cveId": "CVE-2025-62484", "state": "PUBLISHED", "dateUpdated": "2025-11-13T15:28:28.689Z", "dateReserved": "2025-10-14T23:02:23.206Z", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "datePublished": "2025-11-13T15:07:57.937Z", "assignerShortName": "Zoom"}, "dataVersion": "5.2"}