CVE-2023-3615

Mattermost iOS app failsto properlyvalidate the server certificate while initializing the TLS connection allowing a network attacker to intercept the WebSockets connection.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
MattermostCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
Common Weakness Enumeration
References
https://mattermost.com/security-updates
https://mattermost.com/security-updates