CVE-2018-21263

An issue was discovered in Mattermost Server before 4.7.0, 4.6.2, and 4.5.2. An attacker could authenticate to a different user's account via a crafted SAML response.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2020-06-19

Last modified

2024-08-05

Weaknesses

CWE-287

Affected products

• Mattermost Server (Mattermost)

References

• https://mattermost.com/security-updates/