PT-2023-16973 · Unknown · Mattermost

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CVE-2023-1421

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Published

2023-03-15

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Updated

2024-03-06

CVSS v3.1

3.5

Low

VectorAV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Mattermost (affected versions not specified)
Description A reflected cross-site scripting issue in the OAuth flow completion endpoints allows an attacker to send AJAX requests on behalf of the victim via sharing a crafted link with a malicious state parameter.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

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Weakness Enumeration

Related Identifiers

BIT-MATTERMOST-2023-1421
CVE-2023-1421

Affected Products

Mattermost