CVE-2025-51464
High
Description
Cross-site Scripting (XSS) in aimhubio Aim 3.28.0 allows remote attackers to execute arbitrary JavaScript in victims browsers via malicious Python code submitted to the /api/reports endpoint, which is interpreted and executed by Pyodide when the report is viewed. No sanitisation or sandbox restrictions prevent JavaScript execution via pyodide.code.run_js().
SeverityHigh
CVSS8.8
Exploit probability—
ProductAim
PublishedJul 22, 2025
First seenJul 22, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aimstack aim | 3.28.0 | — |
| aimPyPI | v ≤ 3.30.0.dev20250611 | — |
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