CVE-2025-48383

Description

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.

PUBLISHED Reserved 2025-05-19 | Published 2025-05-27 | Updated 2025-05-27 | Assigner GitHub_M

Problem types

CWE-402: Transmission of Private Resources into a New Sphere ('Resource Leak')

CWE-918: Server-Side Request Forgery (SSRF)

Product status

References

github.com/...elect2/security/advisories/GHSA-wjrh-hj83-3wh7

github.com/...ommit/e5f41e6edba004d35f94915ff5e2559f44853412

cve.org (CVE-2025-48383)

nvd.nist.gov (CVE-2025-48383)

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