How severe is CVE-2024-12074?

CVE-2024-12074 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-12074 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-12074?

CVE-2024-12074 affects Automatic1111 Stable-diffusion-webui. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-12074?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-12074 have an EU (EUVD) identifier?

Yes. CVE-2024-12074 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7024.

When was CVE-2024-12074 published?

CVE-2024-12074 was published on 2025-03-20 and last updated on 2026-06-17.

CVE-2024-12074

CVE-2024-12074 is a medium-severity vulnerability in Automatic1111 Stable-diffusion-webui with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7024
Weakness: CWE-400
Affected product: Automatic1111 Stable-diffusion-webui
Published: 2025-03-20
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2024-12074?: 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.
How severe is CVE-2024-12074?: CVE-2024-12074 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-12074 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-12074?: CVE-2024-12074 affects Automatic1111 Stable-diffusion-webui. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-12074?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-12074 have an EU (EUVD) identifier?: Yes. CVE-2024-12074 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7024.
When was CVE-2024-12074 published?: CVE-2024-12074 was published on 2025-03-20 and last updated on 2026-06-17.

References

https://huntr.com/bounties/6b44bfc2-31a7-4fe9-86fb-072c90a23642

Affected products (1)

cpe:2.3:a:automatic1111:stable-diffusion-webui:1.10.0:*:*:*:*:*:*:*

More vulnerabilities in Automatic1111 Stable-diffusion-webui

CVE-2024-11045 — Critical (CVSS 9.6): A Cross-Site WebSocket Hijacking (CSWSH) vulnerability in automatic1111/stable-diffusion-webui version 1.10.0 allows an…
CVE-2024-10935 — High (CVSS 7.5): automatic1111/stable-diffusion-webui version 1.10.0 contains a vulnerability where the server fails to handle excessive…
CVE-2024-12375 — Medium (CVSS 6.5): A local file inclusion vulnerability was identified in automatic1111/stable-diffusion-webui, affecting version git…
CVE-2024-12374 — Medium (CVSS 6.1): A stored cross-site scripting (XSS) vulnerability exists in automatic1111/stable-diffusion-webui version git 82a973c.…
CVE-2024-11044 — Medium (CVSS 6.1): An open redirect vulnerability in automatic1111/stable-diffusion-webui version 1.10.0 allows a remote unauthenticated…

All CVEs affecting Automatic1111 Stable-diffusion-webui →

Other CWE-400 (Uncontrolled Resource Consumption) vulnerabilities

CVE-2026-46775 — Critical (CVSS 9.9): Vulnerability in Oracle REST Data Services (component: Core). Supported versions that are affected are 24.2.0-26.1.0.…
CVE-2025-61303 — Critical (CVSS 9.8): Hatching Triage Sandbox Windows 10 build 2004 (2025-08-14) and Windows 10 LTSC 2021(2025-08-14) contains a…
CVE-2025-43193 — Critical (CVSS 9.8): The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7,…
CVE-2025-24269 — Critical (CVSS 9.8): The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.4. An app may be able to…
CVE-2025-24264 — Critical (CVSS 9.8): The issue was addressed with improved memory handling. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4,…
CVE-2025-24260 — Critical (CVSS 9.8): The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5,…

Browse all CWE-400 (Uncontrolled Resource Consumption) vulnerabilities →