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Vulnerability Intelligence
Miggo AI
Miggo AIMiggo AI
JavaScriptJavaScript| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| matrix-appservice-irc | npm | < 3.0.4 | 3.0.4 |
Miggo AIRoot Cause AnalysisThe vulnerability stems from improper input sanitization in the topic-setting functionality. The commit diff shows the patched version adds sanitization by replacing newlines with pipes in BridgedClient.ts. The original vulnerability (CWE-77/CWE-88) occurred because raw user-supplied topic data containing newline characters could terminate the TOPIC command and execute subsequent IRC commands. The affected function is clearly identified by the patch location and the vulnerability description matching command injection via topic manipulation.