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CVE-2023-22453
Date: January 5, 2023
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.
Language: Ruby
Severity Score
Severity Score
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
CWE-200CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | NONE |
| Availability (A): | NONE |