Command-line option injection in webbrowser.open() via crafted URLs
Summary
Command-line option injection in webbrowser.open() via crafted URLs. Red Hat rates this important (CVSS 7.1). Weakness: CWE-88. Affected package(s): python3.11, rhpam, discovery/discovery-server-rhel9:1775668717, python3.9, python3.12, rhaiis/vllm-cuda-rhel9:1778274666. Resolved in Red Hat advisory RHSA-2026:10140 — update the affected packages (`sudo dnf update`).
- python3.11-0:3.11.11-2.el9_6.6
- rhpam-7/rhpam-kieserver-rhel8:7.13.5-4.1777325709
- discovery/discovery-server-rhel9:1775668717
- python3.11-0:3.11.2-2.el8_8.9
- python3.9-0:3.9.10-4.el9_0.10
- python3.12-0:3.12.1-4.el9_4.12
- rhpam-7/rhpam-smartrouter-rhel8:7.13.5-4.1777325708
- rhaiis/vllm-cuda-rhel9:1778274666
- rhelai3/bootc-aws-cuda-rhel9:1776871984
- python3-11-main-3.11.15-2.hum1
- python3.12-0:3.12.12-4.el8_10
- rhui5/haproxy-rhel9:1776868744
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
- RHSA-2026:10140
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Mitigation checklist
- Update the affected package(s) to the fixed version shipped in RHSA-2026:10140 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
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