CVE-2026-15920

Açıklama (NVD)

An issue was discovered in Django 5.2 before 5.2.17 and 6.0 before 6.0.8. `django.contrib.admin.utils.display_for_field()` renders `URLField` values as clickable links in the admin without validating the URL. A value stored with an unsafe scheme is displayed as a link on changelist and read-only admin pages, which allows cross-site scripting against staff users who click the link. Exploitation requires the unsafe value to already be stored in the database. `URLField` validation through a `ModelForm` or the admin rejects unsafe schemes, so this affects applications that persist `URLField` data without running model validation, for example through direct queryset writes, deserialization, or bulk import of untrusted input. Django would like to thank Egor Saltykov for reporting this issue.

Yayın: 04.08.2026 · Son değişiklik: 24.10.2026 · Zayıflık: CWE-83

CVSS

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Referanslar

• https://docs.djangoproject.com/en/dev/releases/security/
• https://github.com/django/django/commit/13debb622a32720bda1bccda7622fd14fbf3931b
• https://github.com/django/django/commit/47511a21026cdd721d8fbf8571cc079bc38bb46d
• https://github.com/django/django/commit/5a260d309a4c8010c2ebda24eb758a5d95e2508a
• https://github.com/django/django/commit/b9adb81339cc418f8f56b1050cca6dfec3ab6349
• https://groups.google.com/g/django-announce
• https://www.djangoproject.com/weblog/2026/aug/04/security-releases/