CVE-2026-33074

Description

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, a user may be able to purchase a lower tier subscription but grant themselves the benefits that comes along with a higher tier subscription. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

PUBLISHED Reserved 2026-03-17 | Published 2026-03-31 | Updated 2026-03-31 | Assigner GitHub_M

Problem types

CWE-269: Improper Privilege Management

CWE-285: Improper Authorization

Product status

References

github.com/...course/security/advisories/GHSA-9vg5-mp49-xghh

github.com/...ommit/c34f2aac8dcd1ae2886fa84256f607bc003f9d80

cve.org (CVE-2026-33074)

nvd.nist.gov (CVE-2026-33074)

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