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CVE-2023-3581

—
CVSS 3.1
8.1 high
EPSS
<1%p18
Published
()
Modified
Description

Mattermost fails to properly validate the origin of a websocket connection allowing a MITM attacker on Mattermost to access the websocket APIs.

Vendors
mattermost
Products
mattermost server
Weakness
CWE-346
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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