PYSEC-2026-2203
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/memray/PYSEC-2026-2203.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-2203
- Aliases
- Published
- 2026-03-18T22:16:24.670Z
- Modified
- 2026-07-13T07:15:28.802687715Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
PyPI / memray
Package
- Name
- memray
- View open source insights on deps.dev
- Purl
- pkg:pypi/memray
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.19.2