What is the CVSS score of CVE-2024-12074?

CVE-2024-12074 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.1%.

Which versions of Stable Diffusion Webui are affected by CVE-2024-12074?

Organizations using the file upload feature of automatic1111/stable-diffusion-webui should be aware of notable risk from CVE-2024-12074, a resource exhaustion vulnerability rated CVSS 6.5.

Is there a public PoC exploit available for CVE-2024-12074?

Yes, a public proof-of-concept exploit is available for CVE-2024-12074. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2024-12074?

Within 30 days: Identify affected systems running the file upload feature of automatic1111/stable-diffusion-we and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Stable Diffusion Webui CVE-2024-12074

MEDIUM

Uncontrolled Resource Consumption (CWE-400)

2025-03-20 security@huntr.dev

Denial Of Service File Upload Stable Diffusion Webui Automatic1111

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:32 vuln.today

PoC Detected

Aug 05, 2025 - 16:21 vuln.today

Public exploit code

CVE Published

Mar 20, 2025 - 10:15 nvd

MEDIUM 6.5

DescriptionCVE.org

A Denial of Service (DoS) vulnerability was discovered in the file upload feature of automatic1111/stable-diffusion-webui version 1.10.0. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. By sending a payload with an excessively large filename, the server becomes overwhelmed and unresponsive, leading to unavailability for legitimate users. This issue can be exploited without authentication, making it highly scalable and increasing the risk of exploitation.

AnalysisAI

A Denial of Service (DoS) vulnerability was discovered in the file upload feature of automatic1111/stable-diffusion-webui version 1.10.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Uncontrolled Resource Consumption (CWE-400), which allows attackers to cause denial of service by exhausting system resources. A Denial of Service (DoS) vulnerability was discovered in the file upload feature of automatic1111/stable-diffusion-webui version 1.10.0. The vulnerability is due to improper handling of form-data with a large filename in the file upload request. By sending a payload with an excessively large filename, the server becomes overwhelmed and unresponsive, leading to unavailability for legitimate users. This issue can be exploited without authentication, making it highly scalable and increasing the risk of exploitation. Affected products include: Automatic1111 Stable-Diffusion-Webui. Version information: version 1.10.0..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement rate limiting, set resource quotas, validate input sizes, use timeouts.