4.3
CVSSv2

CVE-2021-37703

Published: 13/08/2021 Updated: 30/08/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

Discourse is an open-source platform for community discussion. In Discourse prior to 2.7.8 and 2.8.0.beta5, a user's read state for a topic such as the last read post number and the notification level is exposed.

Vulnerability Trend

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discourse discourse

discourse discourse 2.8.0