What is the CVSS score of CVE-2025-64459?

CVE-2025-64459 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.2%.

Which versions of Python are affected by CVE-2025-64459?

Organizations using 5.1 face critical risk from CVE-2025-64459, a SQL injection vulnerability rated CVSS 9.1.. A patch is available.

Is there a public PoC exploit available for CVE-2025-64459?

Yes, a public proof-of-concept exploit is available for CVE-2025-64459. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2025-64459?

Within 24 hours: Identify all affected systems running 5.1 and apply vendor patches immediately. Validate that input sanitization is in place for all user-controlled parameters.

Python CVE-2025-64459

CRITICAL

SQL Injection (CWE-89)

2025-11-05 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92

Python SQLi Red Hat Django Suse

9.1

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

Patch released

Mar 31, 2026 - 21:13 nvd

Patch available

Analysis Generated

Mar 28, 2026 - 19:20 vuln.today

PoC Detected

Nov 10, 2025 - 18:25 vuln.today

Public exploit code

CVE Published

Nov 05, 2025 - 15:15 nvd

CRITICAL 9.1

DescriptionNVD

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.

AnalysisAI

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. 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. Affected products include: Djangoproject Django. Version information: before 5.1.14.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.