VDB
RHSA-2026%3A9031
RHSA-2026%3A9031
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: python-urllib3 security update
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_els:7 | python-urllib3 | 0, 0 |
Timeline
- Apr 20, 2026 CVE Published
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 19, 2026 Distribution Patch
- May 19, 2026 Security Advisory
- Aug 30, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:9031 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2419467 report
- https://www.cve.org/CVERecord?id=CVE-2025-66471 advisory
- https://github.com/urllib3/urllib3/security/advisories/GHSA-2xpw-w6gg-jr37 article
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_9031.json advisory
- https://access.redhat.com/security/cve/CVE-2025-66471 report
- https://nvd.nist.gov/vuln/detail/CVE-2025-66471 advisory
- https://github.com/urllib3/urllib3/commit/c19571de34c47de3a766541b041637ba5f716ed7 article