diffusers-0.21.4-py3-none-any.whl: 1 vulnerabilities (highest severity is: 7.8)

[mend-bolt-for-github]

Vulnerable Library - diffusers-0.21.4-py3-none-any.whl

State-of-the-art diffusion in PyTorch and JAX.

Library home page: https://files.pythonhosted.org/packages/2e/ed/58a13f88dfcdd1bcfeabf44d4c9861979551339348e579fd6559c64b12e0/diffusers-0.21.4-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Found in HEAD commit: 46b2b180777accd8b00c59f7f7b3dae4eeecfed2

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (diffusers version)	Remediation Possible**
CVE-2025-14922	High	7.8	diffusers-0.21.4-py3-none-any.whl	Direct	N/A	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2025-14922

Vulnerable Library - diffusers-0.21.4-py3-none-any.whl

State-of-the-art diffusion in PyTorch and JAX.

Library home page: https://files.pythonhosted.org/packages/2e/ed/58a13f88dfcdd1bcfeabf44d4c9861979551339348e579fd6559c64b12e0/diffusers-0.21.4-py3-none-any.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt

Dependency Hierarchy:

• ❌ diffusers-0.21.4-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: 46b2b180777accd8b00c59f7f7b3dae4eeecfed2

Found in base branch: main

Vulnerability Details

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face Diffusers. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of checkpoints. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process.

Publish Date: 2025-12-23

URL: CVE-2025-14922

CVSS 3 Score Details (7.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Step up your Open Source Security Game with Mend here