CVE-2026-32722
Memray-generated HTML reports vulnerable to Stored XSS via unescaped command-line metadata
- State
- Published
- Severity
- 3.6 Low
- Published
- Mar 18, 2026
- Updated
- Mar 19, 2026
- Reserved
- Mar 13, 2026
Description
Memray is a memory profiler for Python. Prior to Memray 1.19.2, Memray rendered the command line of the tracked process directly into generated HTML reports without escaping. Because there was no escaping, attacker-controlled command line arguments were inserted as raw HTML into the generated report. This allowed JavaScript execution when a victim opened the generated report in a browser. Version 1.19.2 fixes the issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.6 Low | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N | GitHub_M |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
memraybloomberg |
|
References
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