CVE-2025-48383

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.

Scoring

Severity
HIGH
CVSS base score
8.2
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
EPSS probability
0.31%
CWE
CWE-402, CWE-918
Published
2025-05-27
Last modified
2026-03-13

Affected products

Weakness type

Related vulnerabilities

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