CVE-2023-43814 — Exposure of poll options and votes to unauthorized users in Discourse

Description (CNA)

Discourse is an open source platform for community discussion. Attackers with details specific to a poll in a topic can use the `/polls/grouped_poll_results` endpoint to view the content of options in the poll and the number of votes for groups of poll participants. This impacts private polls where the results were intended to only be viewable by authorized users. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. There is no workaround for this issue apart from upgrading to the fixed version.

Affected (CNA)

Vendor / product	Versions
discourse / discourse	affected stable <= 3.1.1; affected beta <= 3.2.0.beta2

CWE

CWE-200, CWE-284

References

https://github.com/discourse/discourse/security/advisories/GHSA-3x57-846g-7qcw

ADP enrichment

CVE

No English description supplied.

https://github.com/discourse/discourse/security/advisories/GHSA-3x57-846g-7qcw

CISA-ADP

No English description supplied.

No references supplied.