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Django vulnerable to Allocation of Resources Without Limits or Throttling

Moderate severity GitHub Reviewed Published Mar 6, 2025 to the GitHub Advisory Database • Updated Mar 6, 2025

Package

pip Django (pip)

Affected versions

>= 4.2, < 4.2.20
>= 5.0, < 5.0.13
>= 5.1, < 5.1.7

Patched versions

4.2.20
5.0.13
5.1.7

Description

An issue was discovered in Django 5.1 before 5.1.7, 5.0 before 5.0.13, and 4.2 before 4.2.20. The django.utils.text.wrap() method and wordwrap template filter are subject to a potential denial-of-service attack when used with very long strings.

References

Published by the National Vulnerability Database Mar 6, 2025
Published to the GitHub Advisory Database Mar 6, 2025
Reviewed Mar 6, 2025
Last updated Mar 6, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
Low

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

EPSS score

Weaknesses

CVE ID

CVE-2025-26699

GHSA ID

GHSA-p3fp-8748-vqfq

Source code

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