Security Advisory

CVE-2023-22453

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-01-05 19:53:34

Last updated 2025-03-10 21:31:52

Assigner GitHub_M

CVSS score 5.3

State PUBLISHED

Description

Discourse is an option source discussion platform. Prior to version 2.8.14 on the `stable` branch and version 3.0.0.beta16 on the `beta` and `tests-passed` branches, the number of times a user posted in an arbitrary topic is exposed to unauthorized users through the `/u/username.json` endpoint. The issue is patched in version 2.8.14 and 3.0.0.beta16. There is no known workaround.

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