onyx --cves cve-2026-25673
CVE-2026-25673
- score
- <0.1
- cvss
- 7.5
- epss
- 1.2%
- published
- 2026-03-03
- kev added
- —
- first seen
Django < 6.0.3, < 5.2.12, and < 4.2.29 contain a denial of service caused by slow NFKC normalization in URLField.to_python() on Windows with certain Unicode characters, letting remote attackers cause service disruption via large URL inputs.
Timeline
How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.
- Published
- Tracked by Onyx
Weaknesses
References 6
- https://access.redhat.com/security/cve/CVE-2026-25673
- https://bugzilla.redhat.com/show_bug.cgi?id=2444115
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25673.json
- https://docs.djangoproject.com/en/dev/releases/security/
- https://groups.google.com/g/django-announce
- https://www.djangoproject.com/weblog/2026/mar/03/security-releases/