CVE-2025-48383

DiscoveredMay 27, 2025UpdatedApr 15, 2026

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.

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CVSS v3.1

8.2 HIGH

EPSS

0.33%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Oct 24, 2026

▲ 0.05pp

0.27% → 0.33% over 5 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityLOW

AvailabilityNONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Connections

1 relationships

CWE-402

source

Timeline

disclosure → media coverage

May 27, 2025

Disclosure — published as a CVE record. · last revised by NVD Apr 15, 2026