CVE-2018-21261 - An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3

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MEDIUM

An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3

Published Jun 19, 2020

4.3

MEDIUM

CVSS 3.1

EPSS 0.58%

Description

An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3. An e-mail invite accidentally included the team invite_id, which leads to unintended excessive invitation privileges.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-732

Incorrect Permission Assignment

References (1)

https://mattermost.com/security-updates/
x_refsource_CONFIRMVendor Advisory

Link	Providers	Tags
https://mattermost.com/security-updates/		x_refsource_CONFIRMVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jun 19, 2020

Updated Aug 5, 2024

Reserved Jun 19, 2020

Link CVE-2018-21261

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2018-21261

Red Hat

Severity n/a

Public date n/a

Links CVE-2018-21261