CVE-2025-15282
Public on 2026-01-20
Modified on 2026-01-23
Description
User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | python | Pending Fix | ||
| Amazon Linux 2 - Core | python3 | Pending Fix | ||
| Amazon Linux 2023 | python3.11 | Pending Fix | ||
| Amazon Linux 2023 | python3.12 | Pending Fix | ||
| Amazon Linux 2023 | python3.13 | Pending Fix | ||
| Amazon Linux 2023 | python3.9 | Pending Fix |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 4.8 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N |