CVE-2026-33394
LOW
2026-03-19
[email protected]
2.7
CVSS 3.1
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Lifecycle Timeline
2
Analysis Generated
Mar 19, 2026 - 22:30 vuln.today
CVE Published
Mar 19, 2026 - 22:16 nvd
LOW 2.7
Description
Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the Post Edits admin report (/admin/reports/post_edits) leaked the first 40 characters of raw post content from private messages and secure categories to moderators who shouldn't have access. Versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2 contain a patch. No known workarounds are available.
Analysis
Discourse is an open-source discussion platform.
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Remediation
During next maintenance window: Apply vendor patches when convenient. Verify information disclosure controls are in place.
Sign in for detailed remediation steps.
Priority Score
14
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +14
POC: 0
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External POC / Exploit Code
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