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CVE-2023-1421

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CVSS 3.1
6.1 medium
EPSS
<1%p35
Published
()
Modified
Description

A reflected cross-site scripting vulnerability in the OAuth flow completion endpoints in Mattermost allows an attacker to send AJAX requests on behalf of the victim via sharing a crafted link with a malicious state parameter.

Vendors
mattermost
Products
mattermost server
Weakness
CWE-79
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (0.4%)

In the news

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