CVE-2026-34154 — Discourse has a subscription access bypass in its discourse-subscriptions plugin

CVE-2026-34154

Discourse has a subscription access bypass in its discourse-subscriptions plugin PUBLISHED

Description (CNA)

Discourse is an open-source discussion platform. In versions prior to 2026.1.4, 2026.3.1, 2026.4.1 and 2026.5.0-latest.1, a vulnerability in the discourse-subscriptions plugin allows users to gain access to subscription-gated groups without completing payment. This issue has been fixed in versions 2026.1.4, 2026.3.1, 2026.4.1 and 2026.5.0-latest.1.

Affected (CNA)

Vendor / product	Versions
discourse / discourse	affected < 2026.1.4; affected >= 2026.3.0-latest, < 2026.3.1; affected >= 2026.4.0-latest, < 2026.4.1; affected >= 2026.5.0-latest, < 2026.5.0-latest.1

CWE

CWE-862

References

https://github.com/discourse/discourse/security/advisories/GHSA-pjgj-7mjq-6j7g

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.