Discourse CSV Export Admin Bypass 2026.1.0-2 / 2026.2.01
CVE-2026-32143 Published on March 31, 2026

Discourse: Admin-only report can be exported by moderators
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, moderators could export CSV data for admin-restricted reports, bypassing the report visibility restrictions. This could expose sensitive operational data intended only for admins. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-32143 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE

Weakness Type

What is an Information Disclosure Vulnerability?

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CVE-2026-32143 has been classified to as an Information Disclosure vulnerability or weakness.


Products Associated with CVE-2026-32143

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Discourse
 

Affected Versions

discourse:

Exploit Probability

EPSS
0.23%
Percentile
14.50%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.