| Package | Affected versions | Patched versions |
|---|---|---|
| summarize | < 0.15.1 | 0.15.1 |
| @steipete/summarize | < 0.15.1 | 0.15.1 |
Summarize prior to 0.15.0 contains a vulnerability in the hover summary feature that allows malicious pages to dispatch synthetic mouseover events over attacker-controlled links, causing the extension to make authenticated daemon requests using stored tokens without verifying event trustworthiness. Attackers can place local or private-network URLs behind hoverable links to route authenticated requests through the daemon, potentially accessing sensitive internal endpoints when users interact with attacker-controlled content.
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