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Case File

CVE-2018-21264

HIGH · CVSS 8.8 EPSS 1.12%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-06-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. See the original NVD description below for full technical details.

CVE
CVE-2018-21264
Severity
HIGH
CVSS
8.8
EPSS
1.12%

Original NVD Description

An issue was discovered in Mattermost Server before 4.7.0, 4.6.2, and 4.5.2. It did not enforce the expiration date of a SAML response.

Related CVEs

Other vulnerabilities affecting the same vendor(s)