CVE-2022-39385

medium

Description

Discourse is the an open source discussion platform. In some rare cases users redeeming an invitation can be added as a participant to several private message topics that they should not be added to. They are not notified of this, it happens transparently in the background. This issue has been resolved in commit `a414520742` and will be included in future releases. Users are advised to upgrade. Users are also advised to set `SiteSetting.max_invites_per_day` to 0 until the patch is installed.

References

https://github.com/discourse/discourse/security/advisories/GHSA-gh5r-j595-qx48

https://github.com/discourse/discourse/commit/a414520742da8dc9dc976d4fb7b72dbd445813bb

Details

Source: Mitre, NVD

Published: 2022-11-14

Updated: 2022-11-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium