CVE-2018-21249 : An issue was discovered in Mattermost Server before 5.3.0. It mishandles timing.

An issue was discovered in Mattermost Server before 5.3.0. It mishandles timing.

Published 2020-06-19 17:15:12

Updated 2020-06-23 23:28:25

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2018-21249

Mattermost » Mattermost Server
Versions before (<) 5.3.0
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 35 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:P/I:N/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
3.7	LOW	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N	2.2	1.4	NIST
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

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