CVE-2022-23546

Discourse vulnerable to private topic leak via email#send_digest

Published Jan 5, 2023 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
In version 2.9.0.beta14 of Discourse, an open-source discussion platform, maliciously embedded urls can leak an admin's digest of recent topics, possibly exposing private information. A patch is available for version 2.9.0.beta15. There are no known workarounds for this issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-28564 In version 2.9.0.beta14 of Discourse, an open-source discussion platform, maliciously embedded urls can leak an admin's digest of recent topics, possibly exposing private information. A patch is available for version 2.9.0.beta15. There are no known workarounds for this issue.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 10, 2025, 9:32 PM
Reserved
Jan 19, 2022, 9:23 PM
Status
Modified
Published
Jan 5, 2023, 7:15 PM
Modified
Jun 17, 2026, 4:30 AM