PT-2026-26706 · Discourse · Discourse

Published 2026-03-20 · Updated 2026-03-20 · CVE-2026-33422

NVD

CVSS v3.1

3.5

Low

AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the ip address of a flagged user is exposed to any user who can access the review queue, including users who should not be able to see IP addresses. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain a patch. No known workarounds are available.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-33422

Affected Products

Discourse

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-33422 · Security Note
• https://github.com/discourse/discourse/security/advisories/GHSA-x32r-45vg-vm84 · Note