Vulnerability advisory

PYSEC-2025-108

Published Nov 5, 2025Updated Jun 10, 2026OSV record ↗

Also known as BIT-django-2025-64459CVE-2025-64459GHSA-frmv-pr5f-9mcr

Severity

CVSS 3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected versions

django PyPI

Affected	Fixed in
`4.2` to before 4.2.26	`4.2.26`Advisories →
`5.1` to before 5.1.14	`5.1.14`Advisories →
`5.2` to before 5.2.8	`5.2.8`Advisories →
Also listed as affected (48) `4.2` `4.2.1` `4.2.10` `4.2.11` `4.2.12` `4.2.13` `4.2.14` `4.2.15` `4.2.16` `4.2.17` `4.2.18` `4.2.19` `4.2.2` `4.2.20` `4.2.21` `4.2.22` `4.2.23` `4.2.24` `4.2.25` `4.2.3` `4.2.4` `4.2.5` `4.2.6` `4.2.7` `4.2.8` `4.2.9` `5.1` `5.1.1` `5.1.10` `5.1.11` `5.1.12` `5.1.13` `5.1.2` `5.1.3` `5.1.4` `5.1.5` `5.1.6` `5.1.7` `5.1.8` `5.1.9` `5.2` `5.2.1` `5.2.2` `5.2.3` `5.2.4` `5.2.5` `5.2.6` `5.2.7`

Description

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. The methods QuerySet.filter(), QuerySet.exclude(), and QuerySet.get(), and the class Q(), are subject to SQL injection when using a suitably crafted dictionary, with dictionary expansion, as the _connector argument. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank cyberstan for reporting this issue.

PYSEC-2025-108

Affected versions

django PyPI

Description

References