CVE-2025-6227

LowCVSS 3.1/10Last modified Jun 17, 2026

Description

Mattermost versions 10.5.x <= 10.5.7, 9.11.x <= 9.11.16 fail to negotiate a new token when accepting the invite which allows a user that intercepts both invite and password to send synchronization payloads to the server that originally created the invite via the REST API.

Metrics

CVSS 3.1 3.1/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-522

Affected software

No affected versions have been published.

Timeline

Published: Jul 18, 2025
Last modified: Jun 17, 2026
NVD status: Analyzed

Related CVEs from 2025

CVE-2025-622755.3Blogs in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.10, 2023.Q3.1 thr CVE-2025-622765.5The Document Library and the Adaptive Media modules in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay D CVE-2025-62286.4The Sina Extension for Elementor (Header Builder, Footer Builter, Theme Builder, Slider, Gallery, Form, Modal, Data Table Free Elementor Wid CVE-2025-622876.1Vulnerability in the Oracle Life Sciences InForm product of Oracle Health Sciences Applications (component: Web Server). The supported ver CVE-2025-622884.9Vulnerability in the Oracle Health Sciences Data Management Workbench product of Oracle Health Sciences Applications (component: Logger). S CVE-2025-622894.9Vulnerability in the Oracle ZFS Storage Appliance Kit product of Oracle Systems (component: Filesystems). The supported version that is af CVE-2025-62296.4The Sina Extension for Elementor (Header Builder, Footer Builter, Theme Builder, Slider, Gallery, Form, Modal, Data Table Free Elementor Wid CVE-2025-622907.2Vulnerability in the Oracle ZFS Storage Appliance Kit product of Oracle Systems (component: Block Storage). The supported version that is CVE-2025-622918.1In the eap-mschapv2 plugin (client-side) in strongSwan before 6.0.3, a malicious EAP-MSCHAPv2 server can send a crafted message of size 6 th CVE-2025-622924.3In SonarQube before 25.6, 2025.3 Commercial, and 2025.1.3 LTA, authenticated low-privileged users can query the /api/v2/users-management/use CVE-2025-622935.4SOPlanning is vulnerable to Broken Access Control in /status endpoint. Due to lack of permission checks in Project Status functionality an a CVE-2025-622947.5SOPlanning is vulnerable to Predictable Generation of Password Recovery Token. Due to weak mechanism of generating recovery tokens, a malici