CVE-2025-48383CWE-402CWE-918

Django-Select2 Vulnerable to Widget Instance Secret Cache Key Leaking

High · published May 27, 2025

CVSS v3.1
8.2
EPSS
0%
Percentile
22.8
In the wild
Unconfirmed
What it is

Django-Select2 is a Django integration for Select2. Prior to version 8.4.1, instances of HeavySelect2Mixin subclasses like the ModelSelect2MultipleWidget and ModelSelect2Widget can leak secret access tokens across requests. This can allow users to access restricted query sets and restricted data. This issue has been patched in version 8.4.1.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00312 · 22.8th percentile
Weaknesses
CWE-402 · Transmission of Private Resources into a New Sphere ('Resource Leak'); CWE-918 · Server-Side Request Forgery (SSRF)
Published
2025-05-27T15:03Z
EPSS history
Timeline
  • 27 MAY 15:03Z
    Django-Select2 Vulnerable to Widget Instance Secret Cache Key Leaking
    cvelistv5