Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2023-41043

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 admin could create extremely large icons sprites, which would then be cached in each server process. This may cause server processes to be killed and lead to downtime. 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. This is only a concern for multisite installations. No action is required when the admins are trusted.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 25.6%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2023-41043


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