CVE-2025-62190 - Vulnerability Details - OpenCVE

Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

Update Mattermost to versions 11.1.0, 11.0.5, 10.12.3, 10.11.7 or higher. Alternatively, update the Mattermost Calls plugin to version 1.11.0 or higher.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://mattermost.com/security-updates

History

Wed, 17 Dec 2025 12:30:00 +0000

Type	Values Removed	Values Added
Description		Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link
Title		CSRF Allows Call Initiation and Message Delivery
Weaknesses		CWE-352
References		https://mattermost.com/security-updates
Metrics		cvssV3_1 `{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2025-12-17T12:07:37.516Z

Updated: 2025-12-17T15:47:20.828Z

Reserved: 2025-11-17T09:59:16.331Z

Link: CVE-2025-62190

Vulnrichment

No data.

NVD

Status : Received

Published: 2025-12-17T13:15:58.370

Modified: 2025-12-17T13:15:58.370

Link: CVE-2025-62190

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-352

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-62190", "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "state": "PUBLISHED", "assignerShortName": "Mattermost", "dateReserved": "2025-11-17T09:59:16.331Z", "datePublished": "2025-12-17T12:07:37.516Z", "dateUpdated": "2025-12-17T15:47:20.828Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [{"lessThanOrEqual": "11.0.4", "status": "affected", "version": "11.0.0", "versionType": "semver"}, {"lessThanOrEqual": "10.12.2", "status": "affected", "version": "10.12.0", "versionType": "semver"}, {"lessThanOrEqual": "10.11.6", "status": "affected", "version": "10.11.0", "versionType": "semver"}, {"version": "11.1.0", "status": "unaffected"}, {"version": "11.0.5", "status": "unaffected"}, {"version": "10.12.3", "status": "unaffected"}, {"version": "10.11.7", "status": "unaffected"}]}], "credits": [{"lang": "en", "type": "finder", "value": "DoyenSec"}], "descriptions": [{"lang": "en", "value": "Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link"}], "metrics": [{"cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE", "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseSeverity": "MEDIUM", "baseScore": 4.3}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "description": "CWE-352: Cross-Site Request Forgery (CSRF)", "cweId": "CWE-352"}]}], "references": [{"url": "https://mattermost.com/security-updates"}], "solutions": [{"value": "Update Mattermost to versions 11.1.0, 11.0.5, 10.12.3, 10.11.7 or higher. Alternatively, update the Mattermost Calls plugin to version 1.11.0 or higher.", "lang": "en"}], "source": {"advisory": "MMSA-2025-00510", "defect": ["https://mattermost.atlassian.net/browse/MM-64920"], "discovery": "EXTERNAL"}, "title": "CSRF Allows Call Initiation and Message Delivery", "providerMetadata": {"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "shortName": "Mattermost", "dateUpdated": "2025-12-17T12:07:37.516Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-12-17T15:46:56.069254Z", "id": "CVE-2025-62190", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-12-17T15:47:20.828Z"}}]}}