Disclosure summary
BaseCookie.js_output() does not neutralize embedded characters
Source-reported weakness categories
CWE-150
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
Microsoft Security Updates (CVRF) · 2026-Apr
Open original source · Updated Sep 24, 2026
BaseCookie.js_output() does not neutralize embedded characters
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | cbl2 python3 3.9.19-19 on CBL Mariner 2.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-10 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-11 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-13 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.9-14 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.14-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | cbl2 python3 3.9.19-19 on CBL-Mariner 2.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 python3 3.12.14-2 on Azure Linux 3.0 | (MSRC status code 3) |
Vendor remediation references
- Vendor guidance · product IDs 21811-17084
- Vendor guidance · product IDs 21811-17084
- Release Notes · product IDs 20937-21692, 21897-17084
- Vendor guidance · product IDs 20937-21692, 21897-17084
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2026-04-28T21:10:33-04:00
MODIFIED 2026-09-24T22:45:42-04:00
INGESTED 2026-10-08T12:45:03-04:00