CVE-2026-30889

CVSS Score & Metrics

Base Score

4.9 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N                                    

Vulnerability Description

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, a moderator could exploit insufficient authorization checks to access metadata of posts they should not have permission to view. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain a patch.

Vulnerability Details

Published Date

March 20, 2026

Last Modified

March 24, 2026

CWE ID

CWE-862

Source

NVD

Vendor

discourse

Product

discourse

External References

https://github.com/discourse/discourse/security/advisories/GHSA-5qm9-r98f-g4mq

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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