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.
Metrics
Affected Vendors & Products
References
History
Sat, 08 Nov 2025 13:30:00 +0000
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Thu, 06 Nov 2025 10:15:00 +0000
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Wed, 05 Nov 2025 17:15:00 +0000
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cvssV3_1
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Wed, 05 Nov 2025 15:15:00 +0000
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| 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. | |
| Title | Potential SQL injection via _connector keyword argument in QuerySet and Q objects | |
| Weaknesses | CWE-89 | |
| References |
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Status: PUBLISHED
Assigner: DSF
Published: 2025-11-05T15:09:58.239Z
Updated: 2025-11-08T12:49:45.129Z
Reserved: 2025-11-04T14:35:57.527Z
Link: CVE-2025-64459
Updated: 2025-11-08T12:49:45.129Z
Status : Undergoing Analysis
Published: 2025-11-05T15:15:41.080
Modified: 2025-11-08T13:15:35.223
Link: CVE-2025-64459
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