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CVE-2017-18920
CRITICAL9.8
Description
An issue was discovered in Mattermost Server before 3.6.2. The WebSocket feature does not follow the Same Origin Policy.
CVE Details
CVSS v3.1 Score9.8
SeverityCRITICAL
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published6/19/2020
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
mattermost:mattermost_server
References
https://mattermost.com/security-updates/(cve@mitre.org)
https://mattermost.com/security-updates/(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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