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CVE-2023-40588
Date: September 15, 2023
Discourse is an open-source discussion platform. Prior to version 3.1.1 of the "stable" branch and version 3.2.0.beta1 of the "beta" and "tests-passed" branches, a malicious user could add a 2FA or security key with a carefully crafted name to their account and cause a denial of service for other users. The issue is patched in version 3.1.1 of the "stable" branch and version 3.2.0.beta1 of the "beta" and "tests-passed" branches. There are no known workarounds.
Language: Ruby
Severity Score
Severity Score
Weakness Type (CWE)
Allocation of Resources Without Limits or Throttling
CWE-770CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | HIGH |